inheritance . act one [diluc x reader]
inheritance act one of five: denial
arranged marriage royalty au prince!diluc x f!knight!reader
fic summary: you're the heir apparent's key to obtaining the throne you've sworn to protect since you were a child. but in barbatos' domain, where freedom reigns, you must first answer a question: is freedom found in the ability to spread your wings and take flight on mondstadt's winds or is freedom found in the ability to choose to remain flightless?
word count: 19.6k
warnings: alcohol, minor descriptions of wounds and violence, bleeding, pining, oblivious characters, no explicit nsfw, enemies(?) to lovers
fic masterlist
a/n: i’m happy it’s finally done! i’m so excited to share this with you all! i hope you like it. please post here to be on the taglist! characters may be ooc at first but they’ll grow into their rightful personalities, dw! <3
You first met Diluc when you were eight, the boy being two years older than you. It was an accidental meeting. Commoners like you weren’t supposed to be in the palace, but your father was one of the palace’s Royal Knights, assigned to protect the king and his royal family, even at the cost of his life. You were far too young to grasp the political implications of what “serving the throne” actually meant, just believing that it meant you got to run around in cool armor while slaying dragons.
At least, that’s what the colorful storybooks that littered the floor of your childhood room had told you.
The boy had seemed nervous. Much like you at that age, he was a true introvert at heart. His princely duties extended past such nerves as he was forced to cast human consternation and worries aside and extend his hand to you.
“I am Prince Diluc of Mond,” He proudly stated, mustering as much righteousness into his words that a ten-year-old was capable of doing.
You were too young to notice it yet, but such an act was false bravado on the prince’s behalf.
You shook his hand limply, unfamiliar with such formal gestures. A nudge from your father enforced the power dynamic that would persist between you and the prince for years to come, as your father reminded you to bow in respect. After bowing, you stayed quiet for a few more moments before being nudged gently by your father again. A confused look passed over your face before you remembered what you needed to do.
“Oh, I’m (Y/N)!” you giggled. “It’s nice to meet you!”
Diluc stared at you for a moment before a grin broke out onto his face. “My father wanted me to ask if you wanted to come play with my brother and I?”
You looked at Diluc before glancing up at your father for permission, who simply smiled and nodded his goodwill in return. In response, Diluc latched his hand around your wrist and the two of you ran down the hallway to go play pirates.
---
When you were fourteen, Diluc appeared in your life once more.
It’s amusing as to how quickly a mere second encounter can shatter fond memories developed prior.
“This is Knight (Y/L/N),” a fellow knight had introduced you to the prince. “Her duties will consist of protecting the royal family, with a focus on you, my prince.”
The redhead had simply scoffed, looking you up and down with distaste. If he remembered your brief childhood rendezvous, he failed to show it. His eyes glinted with annoyance and his lips curled slightly downwards, yet you bowed in respect, for you had sworn an oath of fealty to the kingdom. Whether the people you watched over agreed or disagreed with your methods mattered not to you, for you had been assigned to this position by the king himself. Anyone who ranked below him could not waver such undying loyalty, even if they were his son.
“She’s my bodyguard?” Diluc’s tone was one of disdain as he folded his arms. “She’s a child. I’d be better off protecting myself, especially since she doesn’t have a vision. I don’t want her.”
Your stoic expression matches Diluc’s slight frown, unshaken by his words. However, you couldn’t say the same for the knight that had re-introduced the two of you. Despite being much older and of higher rank than you, the poor man was shaking in his boots from being reprimanded by the king’s tempestuous son.
“My prince, with all due respect, she is the most promising knight out of the academy in many years. She’s an excellent fighter and chivalrous at heart. I can assure the king has picked only the best knight for you,” your fellow knight insisted as you remained steady.
“My father picked her?” Diluc’s voice softens almost imperceptibly, not having expected such information. “Very well then. Even if I do not believe she is of assistance, I have no capability to argue with one of my father’s orders.”
A wave of relief washes over your superior’s face upon Diluc’s concession. “Thank you, my liege,” He says, genuflecting in the prince’s direction before standing tall and saluting. Diluc’s crimson gaze turns to yours and presses his lips together in a slight frown.
“Well?” The prince snaps, seemingly expecting something of you as he folds his arms. Your stoic expression shatters as you raise an eyebrow. “Do you not have something to say to me as well?”
Oh. You finally understand. He’s not just having a bad day. He’s just an asshat.
“With all due respect, my prince,” You respond, finally breaking your silence. “I am not aware of any words of yours that deserve my gratitude. All three of us are merely following orders.”
You feign innocence at your contemptuous words, biting back a smirk as the haughty redhead glowers at you. The knight next to you looks as if he wants to run away. Sensing his discomfort, Diluc wordlessly waves him off and your eyes flicker away from Diluc’s vermillion gaze to watch the knight salute before marching off, leaving you and your new assignment alone together. Diluc looks you up and down once more, his eyes ablaze with ire at your mere presence.
“What is your name?” Diluc queries. His harsh tone contracts with the societal politeness embedded into his question.
“Royal Knight (Y/L/N), sir.” You respond with a quick salute. Diluc stares at you with a mixture of confusion and disgust.
“That is not what I meant. What is your first name?” He clarifies, his vocal inflection making it clear that such a notion should have been obvious to you from the beginning. “You are not a dog, I do not wish to refer to you in such a manner.”
Your lips remain neutral, but you can’t help the confused look that shows in your eyes. It was far too late for him to say such things. He had already treated both you and your superior with disrespect. Nonetheless, as he is a higher rank than you, you answered him. “(Y/N), sir.”
“Well, (Y/N), it appears that we are stuck together. It would be in your best interest not to slow me down,” His words are cavalier and cautionary, yet you discern a faint hint of hollowness in his words, as if he’s not exactly sure what to say or do with you.
You nod in response and give a slight smirk in hopes of easing the tension between the two of you. Diluc doesn’t smile back.
---
A year of being Diluc’s bodyguard (a position akin to being a glorified babysitter, except you have authorization to use lethal force) passes and you find a friend in the most unlikely of places: Diluc’s own brother, Kaeya. The blue-haired boy is a cheerful, charming spirit who took an immediate interest in you upon your first meeting.
“My older brother probably hates you,” He had said and you were unsure as to how to respond until he let out a laugh. “That’s okay. He hates almost everyone. I’m Prince Kaeya!”
Kaeya’s ability to find you on the castle grounds whenever your services are not needed for the elder prince is almost troubling. Any brief moment of peace you have often results in the persistent prince appearing at your side, excited to speak with you about whatever was going on in his life. Kaeya’s determination to become your friend, you soon realized, is rooted in the fact that the prince has little to no interaction with others of his age, something you had also noticed in Diluc’s own life upon your time watching him. Kaeya was not allowed the privilege to have friends his age, something you had taken for granted back in your hometown of Springvale.
“What are you thinking about?” Kaeya asks, the two of you sitting on a bench outside of the knight’s quarters. He bites into one of the apples he had brought along with him, soft crunching noises filling the the silence between you as you attempt to formulate a response.
“Well,” Your eyes flicker to the clusters of windwheel asters planted by the entrance to your residence building. “I am afraid my thoughts are not of much value at the moment.” You draw your words out in order to give yourself time to think of how to phrase your words. “At the moment, my thoughts are not very… kind.”
Upon your words, Kaeya’s blue eyes gleam with delight as he leans over closer to you. The boy has pestered you enough to know what such words mean, as they are not a slight to him, but rather disdainful of his older brother.
“Do share them,” Kaeya pleads, his tone eager to hear what complaints you may have about Diluc.
You flatten your hands on the flat surface of the stone bench behind you and look up into the cloudless blue sky, enjoying the feeling of the warm spring sun on your skin as you utter your next words, “Permission to speak freely, sir?”
“Yes, yes!” Kaeya laughs, excitedly. “Share your vile thoughts so the world may cast their judgement upon the wicked sinfulness that reverberates in your mind!”
You snap your head to the boy next to you and stare at him with wide eyes at his words. The second your eyes meet his playful ones, the both of you break out into raucous laughter at his theatrics. His tone was haughty, mimicking many of the stuffy elites the two of you were surrounded by, including Diluc. At times like these, you were reminded that Kaeya was an outsider to the palace, just like you were, yet the hierarchy of the two of your duties separated you from him.
“Okay, okay,” You huff, trying to catch your breath from laughing. Kaeya simmers down upon realizing you are about to talk and looks at you expectantly, leaning slightly in your direction. “Yes, it’s about him.” The two of you burst into laughter once more.
“When is it not?” Kaeya giggles. “He’s so weird with you compared to how he acts with me.”
“That’s because you’re his brother. Of course he’s going to be nicer to you.” You explain before shaking your head slightly and swatting your hand through the air to signal that such a topic of conversation is something you did not wish to focus upon. “Anyways, today we were in another one of those stuffy formality meetings with some Inazuman diplomates. Y’know, those ones. And I’m standing by the door, keeping watch, like… it’s the usual kind of stuff I’m supposed to do. The meeting was supposed to be two hours, but Diluc’s refusal to compromise made the meeting run over it’s designated time by an hour. I swear, if not for the fact that it would cause an international scandal, Diluc and the diplomat guy would’ve started fighting each other.”
Kaeya’s eyebrows raise at your last statement and he laughs once more. “That’s Diluc for you. He means well but is awful at showing it to most people. He just… really believes in himself.”
“He shouldn’t,” You respond before clapping a hand over your mouth in shock as Kaeya roars with joy at your words, relishing in your loss of respect for the redheaded prince in your words. “I… I don’t mean it like that! I just mean… he’s still young. Such an unshakable perspective on international relations will only lead to foreign envoys viewing him poorly.”
“Yes, I wholeheartedly agree, but neither of us want to tell him this. He’d just scream at you and would give me the cold shoulder,” Kaeya muses as he outstretches a hand to you, offering one of the untouched apples he had brought along to you. You nod your appreciation and take the apple, piercing through its skin with your teeth as you bite into the red fruit.
“Prince Diluc does like to lecture his subordinates,” You agree after swallowing. “Especially me.”
“Don’t take it personally,” Kaeya advises with an optimistic smile. “If he’s willingly speaking to you at all, it means he likes you. He just does a piss poor job at showing it to anyone outside of the family.”
“Because he’s entitled.” You respond and Kaeya winks at you, gesturing his approval in your direction.
“Precisely! Now you’re getting it!”
---
On your sixteenth birthday, Diluc provides no well-wishes, but manages to give you the best present of all: a better attitude. His words are no longer infused with the disdain he once held for you, but rather coated with only a slight annoyance. With Diluc, you’ll take any improvement you can get. The change in his demeanor had left you reeling after a mere ten-word question, the whiplash from the complete upheaval of his attitude stunning you into silence.
“Would you care to go to the market with me?” Diluc had asked absentmindedly, focused on his paperwork at hand.
You had stood by the entrance to his personal study, warding off any unwanted visitors with your daunting presence and stoic demeanor. Despite how intimidating the other maids found you, Diluc had paid this unapproachable disposition of yours no mind, much to your gratitude. But as the rather innocent question fell from the prince’s lips, you couldn’t help but to look around and reassure that no one else had slipped into the room and evaded your watchful eye.
Diluc had given you a choice with his question -- an action he had never performed before.
Irked by your silence, Diluc set his pen down and looked up at you expectantly, folding his hands together and resting them on the desk in front of him. “Well?” He scoffed.
“Visiting Mondstadt’s main street would be nice,” You responded, unsure of your words. With Diluc, you were always unsure of your words. “Would you like me to assemble a party of knights to accompany us?”
Diluc let out a sigh and shook his head, leaning back in his chair. “I do not wish to attract unwanted attention with such procedures. I simply wish to get a breath of fresh air. Only your presence is requested, unless you believe it is unwise for me to leave with so few men by my side.” The boy’s words were inquisitive, holding an unfamiliar softness to him. The realization that the prince is genuinely seeking your approval of his plan caused you to bite back a smile in fear of spoiling his uncharacteristically pleasant mood.
Therefore, rather than rushing an answer to his response, you mulled it over. You had no reservations about your own fighting skills, having been chosen for your current position due to your highly proficient swordsmanship. Additionally, you knew of Diluc’s training with both his Pyro vision and his claymore, so you had few worries for the prince being able to handle his own. Both of these factors combined meant that you only had one issue to worry about.
“Well, according to protocol, a departure from the palace grounds would require multiple guards to be at your side,” You speculated, watching as Diluc’s shoulders fell slightly as he let out a huff of contempt. He lifted up his pen and prepared to work once more, but your additional words caused him to cease this motion. “But… I believe there is a way we can bypass these regulations, but I am not quite sure if you will enjoy it.”
Your plan leads to you standing in the main square of Mondstadt, hands clasped together as you watch a group of children run around the fountain. You are standing in your typical Royal Knight uniform with your weapon strapped to your back. At your side stands Prince Diluc, disguised as a fellow Royal Knight, much to his behest. His claymore rests upon his back, ready for him to wield should any evil-doers elected to make their presences known.
For Diluc, his cherry-colored hair and matching eyes do little to disguise him, but his typical introversion aids him, as the average Mondstadtian is unlikely to recognize their prince and, for those that do, are unlikely to believe that their prince is dressed up in Royal Knight attire and perusing the shops of Mondstadt with only one knight by his side. Your illicit plan, which involved smuggling a spare uniform into the castle then proceeding to sneak the prince wearing said uniform out of the castle, relies now upon one thing: the stupidity of your fellow citizens.
For your job’s sake, you pray to Barbatos that it works.
“I do not enjoy this outfit,” Diluc grumbles next to you, causing your attention to snap from watching the commoners of Mondstadt and instead to the prince of said kingdom. He pinches at some of the fabric on his leg, stretching it around in hopes of making the outfit more comfortable. You have never had any issues with said uniform, but then again, you aren’t a prince who has all of his clothes custom tailored to his build.
“To achieve true happiness, we all have to do things we don’t exactly like to do.” You chirp. Diluc’s aloof visage is now marred by furrowed eyebrows as he tries to decipher any potential hidden meanings behind your potentially parabolic words. However, you fail to give him proper time to ruminate, instead deciding to speak once more. “Where were you hoping to visit, sir?”
Diluc returns to his usual silence, but a faint flush that appears on his cheeks notifies you of his bashfulness.
“I’m… not sure,” He admits. If you did not have a code of conduct to follow, you would be screeching in delight at Diluc, the arrogant prince of Mond, finally admitting he does not know something. “I do not often have the chance to visit the heart of the city, especially in such a leisurely manner. However, you are from here, are you not?”
“I am from Springvale, sir.” You respond, forgoing your typical formality of my prince. After all, such a title would immediately blow Diluc’s cover. The redhead looks crestfallen at your words. “But… I resided in Mondstadt with my father while training to be a knight. I won’t be as good of a tour guide as a local, but I should be decent.”
“Do you know of any… eating establishments?” Diluc asks. You narrowly avoid sending a judgemental look his way at his wording. Did he not know they were called restaurants? Had Diluc never been to a restaurant? You were baffled.
“Do you prefer a to-go restaurant or a sit-down restaurant, sir?” You question and Diluc’s relaxed expression turns into one of befuddlement. Well, that answered the question if Diluc had ever experienced the basic societal activity that was eating at a restaurant. You knew royals were detached from society, but you never would have thought it to be this bad.
“Alright,” You say after a few beats of silence, smart enough to know that Diluc isn’t going to respond. The redhead’s expression returns to his typical indifferent one. “We’ll go to a sit-down restaurant, if that’s okay. A bit more expensive, but it’s probably the most immersive experience for eating at a restaurant for the first time.”
“I have been to a restaurant before,” Diluc lies, trying to save face as his cheeks begin to tint with pink upon realizing that you’ve seen right through him. You look at him blankly and his eyebrows twitch in annoyance upon his revelation that you weren’t buying his protests. “Fine, then. Lead the way.”
His typical annoyed tone is back. Well, kind Diluc was nice while it lasted, you think, rolling your shoulders slightly in preparation for his typical attitude. You nod in response and begin to walk. The prince matches your pace, determined to not fall behind someone of a lower rank than him.
---
You start to wonder if everyone in Mondstadt is pretending to be oblivious to the prince in their presence or if they’re actually just that stupid.
It’s a miracle that you managed to corral the prince’s confident attitude long enough to get him to sit down and order some food at The Good Hunter. Upon your arrival, Diluc managed to ignore the politely worded “Please wait to be seated” sign and started to walk past the hostess table, determined to seat himself. You had to pull him back to you by yanking his arm, an action that surely would have made Diluc lecture you for fifteen minutes, if not for the fact that he was still undercover. Instead, he settled for a scathing glare which only worsened as you gestured at the sign in front of the two of you.
Additionally, the prince was baffled by the entire ordering process, especially upon you informing him that it would take upwards of thirty minutes to receive your food. He was put off by the fact the chefs wouldn’t drop everything just to serve him first, to which you had simply taken a sip of your drink and not responded to such opinions. Now, the two of you were sitting in silence as your gaze fluttered around the restaurant and any passerbys, analyzing for potential threats. You found comfort in the silence as you were used to standing vigilant and quiet through your duty as Diluc’s personal Royal Knight.
“You are quiet,” Diluc states, his words almost an accusation. You look at him inquisitively, your gaze moving from the entrance to his red hues. You tilt your head slightly at his statement, signalling your confusion at his words. Diluc lets out a huff, bothered by your petulant, purposefully silent response. “You never speak unless if spoken to.”
“Would you prefer if I talk more, sir?” You ask. After all, you served the throne, which extended to Diluc. Any wish of his was your command, even if you thought he was generally an uppity, self-absorbed jerk. His eyes narrow slightly.
“I typically appreciate your silence,” Diluc confesses. It doesn’t feel like a compliment. “But now? It is quite irritating.” The prince stares you down, awaiting your reply.
“If I may ask, sir, why is such a thing irritating?” You question, turning your gaze back to the entrance as you speak. “I am merely observing the building for any potential threats to your life.”
“Look around, (Y/N),” Diluc says exasperatedly, as if his answer should be obvious. Yeah, that’s what I’ve been doing, you think bitterly, but elect to keep such thoughts to yourself. “Everyone here is speaking with someone else. Such social interactions are a simplicity of life commoners take for granted. The ability to speak freely with a non-familial companion is something I envy.”
Your gaze snaps back to the prince and you raise your eyebrows. “Is a wish for such companionship why you wished to go to the market, sir? To be a part of the lower citizenry?”
The prince breaks from staring at you, instead electing to study his hands in his lap, flustered by such a straightforward question. “I wish to better understand my subjects, yes. But I also wish to have the same liberties as them. I long for the freedom for platonic association with others of my age.”
“So…” You trail off for a second, lost in thought. “You want friends?”
The prince smiles bitterly at his friends. “Yes,” He answers truthfully. The single word is imbued with intense envy. “Everyone in my life, apart from my father and my brother, is placed in my life to placate me, rather than to accompany me.”
Your eyebrows raise briefly at his confession, perplexed as to why the prince is being so forthright and honest with you. For a split second, you wonder if the prince is swallowing his pride and asking to be your friend, but you quickly shoo such a childish thought out of your brain. You quickly determine that the prince isn’t interested in friendship, but rather wishes to use his subordinates, such as yourself, to fill the void in his heart. You decide to placate him nonetheless with a soft smile.
“Companionship is what you make of it,” You suggest, leaving your words vague as you lean back against your seat, crossing your arms and returning to watching the interest. The two of you fall into a silence once more, before Diluc speaks once more.
“I do not know much about you.” The redhead states. “Where are you from?”
For a man who wanted friends, he’s awfully bad at remembering information about his companions, you think. But you’ll gladly take the forced conversation with Diluc over him barking orders and insults at you all the time. You are well aware that you’ve sworn to protect the throne, even at the cost of your life, but you can’t help the desire for freedom from such burdens that swims in the depths of your mind.
“Springvale,” You echo absentmindedly. You barely hold yourself back from asking where he’s from, even if it would be funny to see his face twist in frustration at your teasing. “I was born there, but moved away at the age of ten to begin training to be a Knight of Favonius. Things changed and I ended up as a Royal Knight instead.”
Diluc’s interest is piqued at your words. You can’t help the feeling of discomfort that washes over you upon the sudden realization that you’re having a friendly conversation with your superior, a man who can barely tolerate your presence on a good day. He seems to be trying, though, and you can’t help but sympathize with his loneliness. As his personal guard, you’d be the first to say that Prince Diluc has very few friends.
“Why did you elect to become a Royal Knight rather than a Knight of Favonius?” Diluc asks, his crimson eyes staring at you.
“Permission to speak freely?” You requested, the words feeling foreign on your tongue. The question that you constantly asked his younger brother was now difficult to get out. Diluc’s eyes widen slightly, startled at your request, but his relaxed visage quickly returns, disguising his emotions once more.
“Permission granted.” Diluc says. The words feel jarring coming from him and you can tell he feels the same discomfort you do at this sudden change in professionalism between the two of you, yet he makes no move to change the topic of conversation or to stop you from speaking.
“My personal view on the Knights of Favonius is that…” Your words sound distant as you try to find the proper way of phrasing what you need to say. “They’re inefficient. Most of the Knights within Ordo Favonius prefer to serve themselves rather than the community of Mondstadt as a whole. They’re there because it’s a well-paying job. They dislike anything that threatens their reputation and job security.”
At that moment, you had no idea how seriously Diluc would take your words and the lasting impact such a confession would have on him.
---
You’re seventeen when you encounter the worst threat to the palace yet. You had been alone, forced to fight an Abyss Mage who had breached Mondstadt’s walls and headed in the direction of the palace. You had destroyed its shield by throwing a rock at a nearby exploding barrel on the wall. The resulting explosion had alerted nearby knights of the Abyss Mage’s presence, but the creature’s Cryo magic had severely frostbitten your arm before any help could arrive. In return, you had wielded your sword with a single hand and delivered the killing blow to the creature.
The Knights of Favonius weren’t happy with your decision to kill the creature, stating that having an abyss mage in their possession could have been a valuable resource. Helping the Knights of Favonius with their research wasn’t your job -- protecting the throne was. Therefore, you had no regrets about your decision to kill the gremlin who had almost taken your arm.
You sit on a bed in the Cathedral’s infirmary as a healer frets over your arm, using the power of their Anemo vision to speed up the healing process. The frostbite was recoverable, they had told you, but it would likely result in permanent scarring. To ensure full use of your arm would return, you were recommended to take a leave of absence from your protective duties in the palace for the following month.
While you were happy to be alive, you were irritated that such a situation would put you out of work for the next month. Sure, your position wasn’t the greatest, but it was a stepping stone to a better position within the Royal Knights, such as becoming one of the king’s personal knights or one of the organizers of palace operations. The organization itself focused on palace operations, which meant there wasn’t much room for growth as compared to the Knights of Favonius, who protected Mondstadt’s citizenry.
A month out of work meant a month less of progress in your career and, more importantly, a month less of protecting the throne you had sworn your life to protect. Your fate of becoming a knight was a decision you had made at a young age, clueless and starry-eyed, as you watched your father perform his duties around the palace. He had been a high-ranking Royal Knight, one of King Crepus’s personal entourage. He had wholeheartedly believed in everything the throne of Mond stood for, declaring that the throne protected the freedom of Mond’s people and fulfilled Barbatos’s wishes. As you trusted and idolized your father, you also inherited his same ideologies, locking you into a permanent life of duty as you swore to help defend Mond’s royal family from harm.
You had made that promise when you were ten and had yet to doubt it, seven years later.
The door to your infirmary room swings open and you watch the healer, still fussing over your arm as he applies new bandages, jump slightly at the unexpected intrusion. Despite the pain medications that the Sisters had given you before the healer began his work, your arm still throbs in pain, causing you to let out a hiss as the healer moves your arm in the midst of his surprise. He mutters a slight apology, but you’re more distracted by the intruder.
Your eyes widen in surprise, not having expected the intruder to be none other than Prince Diluc. His eyes flicker to your arm and, despite how the pain medication swirls your vision and jumbles your thoughts, you can see the irked disappointment in his eyes at your injury. Such a wound only results in inconvenience for him as he now needs to have a temporary replacement knight, who is unfamiliar with his typical protocols and routines. The prince lets out a long sigh.
“What? My supposed best knight is unable to handle some cryo slimes?” Diluc scoffs derisively.
Since your birthday last year, your relationship with Diluc has improved somewhat. Speaking to him often resulted in stiff, awkward conversation, but it is an upgrade from before, where talking to the prince in an amicable manner wasn’t even an option. More often than not, it would be the prince initiating awkward conversation between the two of you, not quite sure how to interact with someone his age outside without the use of diplomatic charm. The prince, just under two years older than you, didn’t seem interested in being your friend, but you also weren’t sure what to make of his platonic advances.
But now, as you sat in the Cathedral’s infirmary, you realized Diluc wasn’t here to provide friendship. He was just here to lecture you about your mistake of choosing to fight an Abyss Mage, about how you should’ve just let another knight deal with him, and about how you should have sacrificed the potential safety of the throne for his immediate comfort.
“Wasn’t any slimes,” Your lips are heavy as you struggle to form the words without slurring them together. “Was an Abyss Mage. Cryo one.” Your mind churns as you try your absolute hardest to focus on the situation at hand. Diluc’s in the room, you remind yourself as you fight the urge to slump back and fall asleep. You stare at Diluc, eyelids drooping with fatigue. You notice your fresh bandages turning red once more, causing the healer to sigh and apply more to your arm.
The prince is silent, but you see a quick flash of fear pass over his face, followed by an expression of concern. Both emotions are short-lived as he readjusts his posture and presses his lips into a frown, crosses his arms, and shifts his weight onto one leg.
“You should not have fought an Abyss Ma-,” He begins, but a loud bark of a laugh erupts from your system, interrupting him.
“H… Have you ever fought anything?” Your words are accusatory and borderline incoherent, but the narrowing of Diluc’s eyes lets you know that he understood what you had just said. “All… all you do is sit around! And… and… and you waste your vision! Everyone does everything… for you… I fight to protect you… your family… I don’t want to get injured, but here I am…”
The healer, upon realizing that you’re disrespecting the crown prince of Mond, wordlessly excuses himself from the situation and slips past Diluc to exit the room. Diluc parts his lips, ready to speak again, as a scowl crosses his face at your disrespectful words. However, before the redhead can speak once more, you raise a shaky hand, holding up your middle finger to the prince.
“If you’re… if you’re just gonna lecture me for… risking my life… for you… eat shit.” You manage to say, words garbled. You relish in the widening of Diluc’s eyes as he opens his mouth to yell before closing your eyes and promptly falling asleep, slumping over on the infirmary bed.
---
You awoke the next day with no recollection of the prior day’s events, except an innate sense of satisfaction, as if you had gotten something off your chest. Nervous that you had potentially said something foul to someone you shouldn’t have, you awaited a formal reprimanding of your unknown actions, but never received one.
Now, two weeks in, you’re finally getting back to normal as you water the plants outside of the knight’s quarters, having been assigned to take care of the landscaping today. Despite the tasks being relatively easy, they took you a while to complete due to one of your arms being stuck in a sling. You crouch over, trying to balance as you lean forward to water one of the red flowers stuck in the back of the arrangement.
“Hey!” A voice calls, causing you to drop the watering can in surprise, the water sloshing over your feet and onto the cobblestone around you. You lose your balance and fall backwards, landing on your butt, but before you can lecture the person who scared you, you feel two hands place themselves on each side of your waist.
“Up we go!” A familiar voice sings before hoisting you up to stand back on your own two feet. You turn around and narrow your eyes at him, placing the hand holding the empty watering can on your hip. The blue-haired boy before you smiles unabashedly, utterly pleased with himself. “Anything to save a damsel in distress!”
“Yeah, I’m definitely defenseless,” You grumble sarcastically as the boy takes the watering can from you. His physique has changed over the years due to his interest in becoming a high ranking Knight of Favonius, but both his azure eyes still gleam with childlike mischief. He nudges your uninjured arm playfully.
“Aw, cheer up! You’re the toughest one-armed fighter I know!” Kaeya jests. You roll your eyes in response, biting back a smirk at his antics.
“I’m the only one-armed fighter you know.” You respond as Kaeya gently grabs your wrist and guides you to the bench where the two of you typically sit.
“Two weeks ago. What happened?” Kaeya asks, gesturing to your arm. You tilt your head, confused at his question. Surely he’s heard about it by now..? You think to yourself.
“An Abyss Mage got past Mondstadt’s outer walls, I was on break when I saw it, and I had to fight it, sir.” You explain quickly, but Kaeya simply shakes his head in response.
“No, not that! What happened in the infirmary?” His voice is teasing, but your blood can’t help but run cold at his words. Your intuition that something had happened between the time you arrived at the infirmary and before you fell asleep was correct. Much to your chagrin, you hadn’t been able to remember your actions, but apparently they were remarkable enough for the younger prince to have heard about them.
You let out a groan and rub your free hand over your face, already mortified by your actions that you had no recollection of. Kaeya lets out a laugh.
“Diluc visited you,” He explains, causing you to let out an even louder, more obnoxious groan. You lean forward on the bench, resting your elbow in your knee and cradling your forehead in your uninjured hand.
“Oh gods, what did I say?” You whined. After years of friendship with the younger prince, he had insisted you no longer be so formal with him. Honorifics slipped into your speech on rare occasions, but you generally spoke to Kaeya in the same way you would speak to your friends back home in Springvale.
Kaeya laughs at your theatrics. “Well, you weren’t very nice. You told him to, and I quote, ‘eat shit’ if he wanted to yell at you.”
You let out a noise of horror and Kaeya’s laughter at your embarrassment shakes his whole body. Glancing at him out of the corner of your eye, the younger prince is absolutely delighted in your misery at the situation at hand.
“That’s not all! You also gave him the middle finger!” Kaeya giggles, nudging you as you continue your woeful theatrics. “You didn’t even use the right finger. You were trying to give him the middle finger but you used your pointer finger!”
You want to die. Heat is rising to your face so quickly that you swear you are going to faint. Kaeya pauses as your theatrics die down as you begin to hyperventilate, panicked at the situation at hand. Not only did you tell the crown prince to eat shit, you had also attempted to give him an inflammatory gesture and managed to mess up said gesture. Your career was over, you would become a disgrace to the nation, and, at the worst, you could be thrown in jail for such disrespect to the royal family.
You were a disgrace to the royal throne you swore your life to serve.
Heaving air in and out, you sit up, trying to keep your balance and not pass out from stress. Your eyes brim with tears and Kaeya looks at you in alarm. His hand finds your back, rubbing soothing circles that do little to placate your panic.
“Hey, hey, it’s okay!” He tries to soothe over your worries. “Someone had to tell Diluc that at some point!”
You let out a choked sob, leaning over once more. “T… that doesn’t help,” You whimpered. Kaeya’s blue eyes stare at your hunched over form, his blue irises swimming with regret and distress at your current state.
“Um… my dad found it funny?” Kaeya tries once more. Your sobs only worsen, causing Kaeya to clench his teeth at his own words.
“The king even knows about my irreverent actions?” You cry and Kaeya’s stress upon seeing your own stress only worsens. He wraps an arm around your shoulders and pulls you in for a side-hug, rubbing his hand up and down on your shoulder in a calming manner. “You’re not in trouble, Diluc’s not mad… anymore, at least.”
Your crying turns into soft sniffles and Kaeya thanks Barbatos that he was able to calm you down. Wiping your tears away with the back of your hand, you let out a shaky sigh.
“I can’t believe I did that,” You breathe and Kaeya lets out a soft, reassuring chuckle.
“We all make mistakes, plus you were on some heavy medication!” He pauses as you look over at him and bites his lip slightly, as if he wants to say something more. You look at him expectantly and he lets out a soft sigh of defeat at your watery eyes pleading for him to continue. “Plus… I think Diluc kinda likes it when you yell at him.”
“You’re gross,” You whine, voice still wet with tears, but you manage out a soft laugh after your words. “No, he doesn’t.”
“You’d be surprised about how he feels about you,” Kaeya teases, but you detect faint traces of sincerity and, if you focus hard enough, jealousy. Rather than dwelling on hidden meanings, you elect to take the blue-haired boy’s words at face value, nudging him back and giving him a look of faux disgust before letting out a soft giggle. He laughs and squeezes your shoulder reassuringly. “You’re so much prettier when you laugh, (Y/N)!”
You let out a soft laugh at his words, “Yeah, I’m sure I look spectacular right now.”
---
Diluc spots you from afar, recognizing your familiar figure crouched over windwheel asters in front of the knight’s chambers. He’s perusing the grounds on a routine walk as his bumbling replacement Royal Knight clambers after him in your absence. The replacement knight is lanky and nervous, filling comfortable silence with nervous chatter, despite Diluc’s best attempts to dissuade him from such actions. He’s an archer with barely enough arm strength to pull the bowstring back.
The red-eyed prince would never admit it to anyone, but he missed you. Not only did you make Diluc feel far more secure than the inept oaf that could barely keep up with him, but Diluc also missed your presence. He missed how you would speak with a slight edge to your tone, adding a dual meaning to your respectful words. Diluc missed the challenge you would provide him.
Even if he was on his deathbed, Diluc would never admit how his heart rate quickened and how heat rose to his face when you yelled at him with the disdain he always showed you. He would never admit how worried he was when you immediately passed out after doing so, blood seeping past your haphazardly applied bandages and spilling onto the floor. No, Diluc would never admit how his thoughts over the last two weeks had primarily consisted of you, even though the two of you had not yet spoken.
Diluc wasn’t sure what to make of his thoughts, nor his altered emotions when you were around. Despite the fact that his tempestuous attitude made him detest the way you were constantly on his mind, a larger part of him wished to keep you close and have you serving the throne at his side once again.
The blundering knight catches up to Diluc as the redhead’s brisk pace slows to a halt as he observes you. After an unknown amount of time, the knight clears his throat, snapping Diluc out of his reverie. The redhead watches you for a moment more. His stomach churns as he watches his younger brother approach you, hold you close, and make you laugh.
Diluc isn’t sure what this feeling that’s gnawing away at his stomach is. A part of his brain tells him that it’s obvious, but Diluc denies such obvious truths, knowing he, one of royal blood, would feel such an emotion over a mere commoner and subordinate of his. Watching you with Kaeya, however, brings an immense frustration to the forefront of Diluc’s thoughts. A scowl forms on the crown prince’s face as he whips his head to the direction of the inept fool that’s been assigned to protect him.
“Let’s go,” He snaps. The knight shakily salutes in response, his composure shaken yet again by Diluc’s sour temperament.
---
Two more weeks pass and you’re officially freed from the restrictions placed upon your duties. After passing a clearance test at the Cathedral which resulted in the destruction of multiple training dummies, you were cleared for full duty as a Royal Knight once more. You were thrilled to be free from the chains of the menial labor you had been assigned for the last month and excited to get back to work, but such feelings were also accompanied with unease. You had a pit in your stomach at the thought of going back to serve the prince that you had so blatantly deprecated.
But, nonetheless, you enter Diluc’s chambers, your typical neutral expression adorning your face. The prince looks up from his desk, slightly startled by the intrusion, but a brief smirk crosses over his face at your presence before returning to a stoic expression, almost as if he was mimicking your own. He parts his lips to speak, but before he can, you drop yourself down on one knee, genuflecting in his direction. You don’t make eye contact, electing to stare down at your knee instead.
“Please forgive my spiteful words I uttered upon our last meeting, my liege,” You request, uttering the words you had practiced many times in the mirror this morning while getting ready. “I was not in the right frame of mind.”
Diluc stares down at you, expression unreadable. The silence is nearly unbearable, suffocating you as the tendrils of embarrassment and shame swirl up your legs, around your torso, and settle on your throat before pressing down, choking you of air. You feel a flush of heat rise to your face as the seconds tick on. You’re unsure if the prince is going to speak at all, let alone forgive you, but your doubts are quelled as he clears his throat.
You look up at him to see narrowed crimson hues staring down at you sternly.
“Very well. Do not say such things ever again,” Diluc warns. You jump to your feet and salute in his direction.
“Yes, sir!” You respond and the prince lets out a huff before returning his attention to the papers on his desk once more. You move to stand watch by the door, but the prince clearing his throat once more has you turning around to look at him again.
“Oh, and (Y/N)?” Diluc questions and you brace yourself, ready for him to unload his anger upon you. However, he does no such thing. “I have a meeting at nine with some Sumerian scholars interested in Mondstadt’s alchemic discoveries. Don’t let me be late.” The redhead doesn’t look up, already having begun moving his pen across the papers in front of him once more.
“Understood, sir.” You respond as you reach your typical spot by the door. You bite back a smile as you stand guard.
---
Over the next several months, you notice major changes in Diluc’s demeanor and attitude towards you. The prince is more confident, but in a less suffocating, arrogant manner, but rather a more charming manner. He remains an introvert, but his diplomatic meetings end up with far better results due to him learning to navigate the rough tides of foreign relationships and his mastering of hollow platitudes to placate any overseas dignitaries. He’s no longer a brash and tempestuous presence in the field of international relations, but one made of falsified smiles and foreign appeasement.
For once, you look at Diluc and see not only a prince, but the rightful heir to the throne.
The change isn’t instantaneous, but for Diluc’s personality to have made such a massive change in such a short time, you realize that there must be something the prince is trying to work toward or someone he desires to impress. Despite being at his side for almost his entire day, from when he starts work in the morning to when he retires to his chambers at night, you aren’t entirely sure what his motivation is.
You figure it’s likely something his father said to him, due to their frequent meetings you aren’t present for. Even from your earliest days working as Diluc’s bodyguard, you could tell he valued his familial relationships above all else. While he often remained hot-tempered with Kaeya, his relationship with his father was amicable and one Diluc cherished. From the few times you had been in King Crepus’s presence, the king had showcased what the throne of Mond should stand for; he put the freedom of his constituents first and reigned only to ensure order and protection for the people within Mond.
Your few interactions with the king had such a positive impact on you that they, along with your father’s actions, spurred you to join the Royal Knights. You could only imagine what type of influence the king’s constant presence had on Diluc.
Most noticeably of all, however, was Diluc’s attitude towards you. He was no Kaeya in terms of charm nor friendliness, but silences between the two of you were no longer forced and neither was conversation. The crown prince was more attentive to which types of conversation seemed to genuinely interest you, as compared to forced small talk. He also understood that silence wasn’t a form of punishment, nor did it signal that he was angry.
You wonder if he changed due to your conversation at the infirmary. Diluc lectured you less, sent less scornful looks your way, and insulted your skills less frequently. The changes had been so subtle that you hadn’t noticed how Diluc had blurred the lines between being a person whom you guard only due to obligation to someone you would protect without hesitation until the two of you browse Mondstadt’s yearly winter market together.
Diluc’s carmine irises glint with the reflection of the white Christmas lights adorning the square as he peered into the windows of a bakery. He seems quietly enraptured by a miniature palace that sat in the center of the cakes and other delicacies, made out of gingerbread. As you turn to look around at everyone else, ever vigilant, you notice the prince suddenly snap his gaze away from the display and look around wide-eyed.
You begin to reach for the hilt of your sword that rests on your back, but you freeze when Diluc’s vision stabilizes on you. His stance relaxes and the redhead offers you a small smile before waving for you to come over. You drop your hand that now rests on the hilt of your blade to your side and begin to walk over, watching as Diluc stares at you in slight confusion before letting out a soft laugh.
At that moment, you realize something that fourteen-year-old you would have loathed you for saying: you would call Prince Diluc a friend.
“Have you ever had gingerbread before?” Diluc asks, turning his gaze from you to read the label underneath the castle.
You nod your head. “It’s made with um… cinnamon… cloves… not sure what else, but the gingerbread in the window’s probably crunchy and… not really sweet? It relies on the taste of the spices within it, not sugar.”
The prince looks thoughtfully at the gingerbread palace once more. “I know what gingerbread is, but do people really eat these… ornate structures?” His tone is confused, but sincere. You let out a soft laugh of amusement. The old Diluc would have interpreted it as an act of derision, but current Diluc simply awaits your answer.
“Oh, that’s a tradition to put them into houses and buildings and such, but you can also shape it into little gingerbread men. Those are my favorite! Typically the smaller decorations are eaten first, but people don’t really eat the big houses,” You elaborate, excited to talk about the desserts as you also ogle the gingerbread display. Diluc looks at you halfway through your speech and smiles softly at your warm tone, pleased to have evoked such a reaction from you.
“Wait out here,” Diluc orders and, before you can protest, the crown prince slips into the shop, the bells on its door chiming softly as he enters. You stand by the door, your gaze moving from peering through the glass at Diluc to watching the commoners walk by. Only a few moments later, the bells chime once again as Diluc exits. A small paper bag is in his hand and he opens it up.
“Hold out your hand,” He orders in a sharp tone while looking into the bag. You comply, flattening your hand and holding it in front of you. Diluc plops a small gingerbread man in your hand. “It reminded me of you.”
The cookie is a traditional knight dressed in armor and is decorated with royal purple frosting and a white sword in its left hand. You stare at it for a moment, before a wide grin breaks out on your face, shattering your aloof expression.
“Thank you,” You murmur softly. Diluc’s cheeks flush red at your praise, but you attribute such a change in his appearance to be caused by the temperature change from exiting the warm building.
---
Diluc, you have come to find, is easily distracted by storefronts. Even his stoic demeanor cannot hide the childlike awe in his eyes when he sees something interesting in a window display. He’s dragged you in and out of numerous stores after being enraptured by objects in the windows. It’s bad enough that the both of you are now carrying bags of various trinkets he’s purchased with his seemingly limitless funds. Diluc, you note, doesn’t seem to get out much.
While you enjoy the chance to shop and explore Mondstadt’s seasonal festivities, you do not enjoy the snowfall that coats your hair and uniform as you wait outside each shop, standing watch. Despite being bundled up in layers, you’re still cold from standing still for so long.
Diluc exits yet another shop and stifles a yawn. “I believe I should head back now. It’s getting late,” He mutters and you simply nod in response, following his lead as he begins to walk back to the castle. The two of you walk in silence as the chatter of Mondstadt’s civilians and the crunching of your shoes on freshly fallen snow fill the gaps.
After a few minutes of trying to hold it in, you can’t help but shiver at the cold. You feel a bit of heat rise to your face, embarrassed that a knight of your stature is shivering due to cold, and it only multiplies as Diluc suddenly stops next to you.
“Are you cold?” The redhead asks, his gaze intense.
“No,” You lie, shaking your head. His eyes narrow.
“Take my scarf,” He orders, but you shake your head once more.
“I couldn’t possibly do such a thing,” You refuse politely, but Diluc isn’t having any of it.
“You’re cold, therefore take the scarf,” His explanation is rough and laced with the typical tone of annoyance you’re all too familiar with. He begins to unwind his scarf from around his neck.
“It’s my duty to ensure your comfort,” You protest. “Therefore, you keep the scarf as you should stay warm.”
“It would make me more comfortable if you wore the scarf instead.” Diluc argues and you swear you see his eye twitch slightly. “Plus, what kind of prince would I be if I let my constituents suffer on my behalf?”
Bullseye. He knew right where to hit you, despite his irate and annoyed tone. That bastard knew to appeal to your sense of honor in order to get you to do something. Begrudgingly, you hold out your hand to take the scarf, but before you can stop him, Diluc’s stepping close to you and wrapping the scarf around your neck for you. He forms two loose loops around your neck and you can feel his breath on your face as he looks at your neck. The prince’s leather-gloved fingertips brush against your neck as he adjusts the scarf and you watch his eyes narrow slightly in concentration as he fixes the scarf.
“There,” He almost sneers upon deciding that the scarf’s placement was adequate enough. “Now was that so hard?” Without waiting for your response, the prince turns and continues walking back to the castle. You pause for a moment, flustered, before jogging after him slightly to catch up.
The two of you continue your walk in silence, but the warmth of the scarf does nothing to eliminate the chill of the blade strapped to your back, reminding you that your and Diluc’s relationship is no more than one of contractual obligation.
---
Diluc’s kind behavior lasts for about two more years. The prince, now twenty, departs Mondstadt’s capital for three weeks, without you by his side. Diluc is now under protection of the king’s guards and a squadron of the Knights of Favonius as his father accompanies him on the journey to Fontaine, meaning that you get an extended vacation from your royal duties. You visit your home in Springvale during this break, aching to get back to work as the lack of activities slowly begins to drive you mad.
Your birthday occurs within this break period and, much to your surprise, a bouquet of red carnations is delivered to your doorstep as a gift from the prince himself. Diluc had never done such a gesture before and you ignore the way your heart beats a tad bit faster as you read the note settled amidst the beautiful, deep carmine blossoms. You recognize Diluc’s penmanship instantly as you spot the words ‘Happy birthday, (Y/N).’ sprawled across the card.
You smile softly to yourself and tuck the card back into the bouquet before admiring the blossoms. Brushing your fingers over the petals with a featherlight touch, you opt to set the vase on your dining room table rather than admire it for much longer. You’re certain a bouquet such flowers, considered exotic in Mondstadt, costs more than double your paycheck. You do not wish to dwell on such a thought for too long.
When your mother arrives home later that night, she pops her head into your room to say hello, a knowing smirk gracing her features.
“Who sent the flowers?” She asks in an amused tone as you bookmark the page of the book in your hands and close it in order to pay full attention to her. “Are you dating someone that I don’t know about?”
“Yuck, that’s weird,” You let out a soft laugh. “No, they were sent by the prince for my birthday.”
“Prince Diluc or Prince Kaeya?” Your mother asks, a mixture of surprise and concern in her voice.
“Prince Diluc,” You clarify, raising your eyebrows at her tone. “Why?”
“Red carnations have an… interesting meaning,” Your mother, a florist, explains. “...Interesting birthday gift.” You shrug off her implication and open up your book again, not wanting to hear your mother’s crazy theories about meanings of the flower bouquet.
“He probably just picked them because he likes the color red. Don’t sweat it too much,” You say absentmindedly, the pages of your book already drawing you back into reading. Your mother giggles, excusing herself from the conversation as she trots down the hallway.
For your own sanity, you choose not to dwell on her words. You planned to thank Diluc for his kindness
---
The nation is in mourning.
Diluc had returned last night, bloodied and traumatized, from his trip to Fontaine. Alongside of him, only half of the Royal Knight and Knight of Favonius combined unit that accompanied the royal family returned as well. The most notable absence, however, was King Crepus himself. Rumors immediately spread like wildfire, ranging from the idea of Diluc having killed the king to seize the throne all the way to a Fatui attack on the royal family. You’re doubtful that such outlandish notions are true.
The official declaration the following day proves you to be correct; the palace announces that the royal caravan had been attacked by a dragon, resulting in King Crepus’ death, the death of seven Royal Knights, and the death of three Knights of Favonius. Even the typically lively center of Springvale is no louder than a quiet whisper the following day as the nation grieves the loss of its leader and loyal knights.
Your heart hurts for both of the princes, knowing how difficult it is to lose a parent. You can only imagine how much harder it is when their next moves and responses to their father’s death will only become fodder for royal gossip. The throne, which you had sworn to protect, was now vacant, but such an event had been out of your hands. You hadn’t been allowed to accompany the royal family on their journey and, without a vision, you would have likely been killed if you had gone anyways.
However, upon the palace’s announcement of the king’s death, it was also announced that Prince Diluc would not immediately be crowned due to “unforeseen stipulations” King Crepus had left behind in his will. This information, of course, immediately became gossip amongst the townsfolk, ranging from Diluc needing to find a bride before marrying to ideas that Diluc needed to obtain an Anemo vision before being allowed to lead the nation. You were wary about such ideas and figured Diluc had prepared for whatever requirements his father had left for him.
Three days after the death of King Crepus, each Royal Knight, including yourself, receives orders that they no longer work at the palace. Ordo Favonius takes over these claims, allowing any Royal Knight to join their ranks. You want to believe that Diluc wouldn’t just shut you out like this, but you know better. Diluc never wanted any Royal Knights by his side and, after his father’s death due to a lack of adequate knights, certainly wouldn’t want a visionless personal guard. You had almost died fighting an Abyss Mage, for archon’s sake. How would you be able to protect Diluc from a dragon?
The death of his father meant the end of your contract with the prince. You knew this would happen one day. You ignore the feelings of sadness that blossom in your chest at such a thought, contributing them to the (hopefully) temporary end of the Royal Knights as an organization. Your sadness is not over your lack of connection with the elder prince, you tell yourself, but rather grief over the career path you had sworn to follow upon finishing training.
Once Diluc sets his mind to something, it’s almost impossible to sway him from such thoughts. Therefore, ignoring the clenching of your heart, you sign away your future to the Knights of Favonius and agree to participate in a training assessment in order to determine your new title and which sector you would join the ranks of within Ordo Favonius.
Your only regret about the time with the Knights is that you did not have a chance to say goodbye to either prince.
---
A week later, you receive your placement within the Knights of Favonius. Despite your lack of expertise in such an area, you had been appointed to the Cavalry Unit within the Knights of Favonius ranks. You weren’t unfamiliar with a horse; you had scored highly on your cavalry usage exams in training. However, you hadn’t ridden one since your appointment to the Royal Knights.
Upon your arrival to your first day of your new position, you learned you weren’t the only new face within the unit. Five other Royal Knights had been placed within the Cavalry Unit as well. Most shocking of all, however, was the the appointment of a new Cavalry Captain, especially since the knight chosen for the position was none other than Prince Kaeya himself.
The blue-haired prince, now sporting an eyepatch and a cryo vision, looked equally as confused to see you as you were to see him. Rather than sporting his typical jovial attitude, he simply nodded his acknowledgement of your presence. Kaeya was your superior now, after all, meaning he couldn’t showcase favoritism. The prince announced a few changes to the cavalry unit. First, you were to address Kaeya as ‘captain’ and not ‘prince’. Second, the cavalry unit would focus on securing Mondstadt’s perimeter, along with the perimeter of any outer villages as needed. Thirdly, the point Kaeya elaborated the least on, there was to be no talk of the royal family unless essential to the tasks at hand.
As he finishes his speech, you salute and chant your understanding with your new comrades. You can’t help but wonder why Kaeya now wears said eyepatch and why he has a new vision. Despite you having seen him a month ago, the blue-eyed boy now seems lightyears away from you, as if he was sand falling through the cracks of your hands without you even realizing.
---
Two years pass and, due to your work ethic in comparison to other Cavalry Unit members, you ascend in the ranks of your unit. Being one of the top five members of the thirty member unit meant that you and Kaeya spent more time together. You slowly watched as the blue-haired man began to revert to the boy he once was, but he never fully regressed to his childlike state. For starters, Kaeya is far more secretive than he used to be, electing to use little white lies to avoid conflict and any deep, meaningful conversations. There is a profound sadness that mars his powerful stature that wasn’t there before.
In the words he does exchange with you, his brother is never mentioned. The thought of bringing such a topic up to Kaeya makes your tongue heavy, the words remaining unspoken. Instead, Kaeya elects to talk about easily digestible topics in brief phases, such as small talk about the weather, unimportant chatter about military gossip, and hushed conversations about current trends in Mondstadt.
Kaeya has plunged himself into a self-imposed exile within the icy waters of his mind and you lack the proper equipment to save him. You can only watch as he disappears into the salty blue depths of anguish from the safety of the shore, unsure how to lend a helping hand. You are crafted from the sharp blades of swords, untrained in the studies of alchemical healing.
The blue-haired prince’s spirits only rise in the spirits of others, namely the ones sold by Angel’s Share. Every Friday night, as a mandatory “team bonding” activity, Kaeya and the four other highest ranking members of the Cavalry Unit, which unfortunately includes you, collectively go to Angel’s Share and get absolutely wasted, making blubbering fools of themselves. Tonight, just like every other Friday night, you can tell when Kaeya’s on his third drink as he begins to ramble about the history of Angel’s Share. He noisily explains how Angel’s Share is the legendary bar founded by the first King of Mondstadt before he had obtained the throne. During this time period, you slip a few spare mora to the poor waitress having to deal with your rowdy group who will inevitably throw the bill of tonight’s drunken activities on the backs of taxpayers.
You spend your evening nursing a glass of grape juice, wary eyes darting around the room in an analytical habit you had picked up from your job years prior. Old habits die hard after all. You watch as the first two fellow unit members excuse themselves the bar, deciding to stumble out before they could completely disgrace themselves.
It isn’t until Kaeya’s sixth glass of Death After Noon that the rest of the unit calls it quits, wobbling their way back home. One glance at the prince has you signaling to the bartender to cut the prince’s supply off. You stand up and walk over to Kaeya, who suddenly looks elated that you’re here.
“(Y/N)! My favorite!” Kaeya exclaims from his seat, pulling you into a bone-crushing hug and forcing you to rest your hand on the table for balance. “You came for my birthday party!”
“It’s not your birthday, Captain,” You respond. Your heart clenches at his carefree tone, reminded of your teenage years with the boy. The smell of his alcohol-laden breath dispels such naively hopeful notions and you push yourself out of his loosened grip. “Alright, it’s time to go home.”
“Home?” Kaeya asks, his revealed iris glistening with confusion. “Why? It’s not fun there… the party’s here!” The prince is pliable as you hoist him up and swing his arm around your shoulder, clutching onto his waist for support. Archons, the prince was heavy. You take a small step and, despite the alcohol fuzzing his brain, Kaeya seems to understand and stumbles alongside of you.
Once again, you are no more than a glorified babysitter.
You fish the bag of mora Kaeya brought with him out of his back pocket and the prince giggles as you unceremoniously toss the bag out on the table and drag him out of the bar. The two of you walk in silence for a few minutes before Kaeya begins to chant your name over and over. Despite your annoyance, you decide to indulge him.
“What.” Your words lack any form of sincerity, embittered with the situation at hand. Kaeya reaches over and pokes your cheek with a free hand.
“I miss you, y’know?” Kaeya croons, before he smiles with watery eyes. “All the time. You’re always on my mind.”
Oh Barbatos, here we go, you think. You had encountered the prince while intoxicated numerous times before, but never before this had he directed his sappiness in your direction.
“Y’know why?” He teases, slurring his words slightly. You continue to trudge on in silence, shifting him slightly to try to make it easier to carry him along. Kaeya frowns at your silence. “Guess why!” His words are a demand and you have to stop yourself from rolling your eyes. Any chivalrous respect you had for Prince Kaeya was now absolutely demolished, due to both his public intoxication and the comforting fact that he wouldn’t remember any of this conversation in the morning.
“Why?” You ask unenthusiastically, knowing he won’t leave you alone until you do so.
“Because I’m in love with you, silly! I’ve been in love with you since we were sixteen,” At his confession, you almost drop him. Your blood runs cold, but you trudge on nonetheless. An oath to protect the royal family persists even if one drunkenly confesses their love to you. Your heart clenches with pain for Kaeya, wishing you could have realized his feelings sooner. Maybe it would have alleviated some of the pain he carries each day and tries to wash away through copious amounts of liquor.
He burps loudly and lets out a bitter laugh. “You’re so… so pretty. And strong! But… he fancied you first! I can’t compete…” The man trails off, seemingly losing track of what he’s saying, stumbling through his words. “I can’t compete with royal blood.”
Your hand slips off his waist and the two of you are sent tumbling into the ground as Kaeya’s arm around your shoulder drags you down with him.
---
Your legs are shaking from exertion as you guide Kaeya through the darkened hallways of the castle, softly shushing him and pulling him closer to you each time he tries to twist away from your grip to cause drunken havoc on the hallway decorations. His free hand trails across the stone walls as he giggles at their texture, having forgotten all about his woeful, self-pitying cries from earlier. As you round the corner to enter the hallway consisting of the chambers of both princes, Kaeya’s quiet amusement with the ornate tapestries that adorn the walls stops.
“We’re home!” Kaeya yells and you immediately shush him, absolutely terrified of waking up a certain redhead.
The corridor reeks of familiarity, nearly suffocating you with nostalgia for simpler, happier times. The decorations have barely changed, aside from a new vase by the door to Kaeya’s room.
“It’s been so long since I’ve seen you around here, (Y/N)!” Kaeya cheers and you shush him once more, silently pleading with Barbatos to shut the blue-haired prince up. If anyone nearby was unaware of your disgraceful return to the palace grounds, they certainly knew now. His voice drops in volume a bit, still far too loud for this time of night, but better than his raucous hollering as the two of you approach his door. "Would you like to come in, my fair lady? I know many ways to pleasure a woman."
You’ve sacrificed every Friday night for far too long for Prince Kaeya. You love him while he’s sober, but now? You absolutely despise his drunken antics.
"The only pleasure I'll get tonight is finally being able to get rid of your drunken ass," you finally snap, nearly dropping Kaeya once more in mortification at your own words. You couldn't speak to a prince so callously, especially when you were stone-cold sober.
Kaeya pauses before throwing himself into a fit of drunken laughter. "You're so cute but you're so mean, (Y/N)!"
You ignore his antics, realizing the best course of action is to get the rowdy prince in his room where he can scream to his heart’s content. You turn the knob of the door and shove Kaeya into the room, causing him to let out a nervous giggle.
“You’re coming in?” He exclaims and lets out a gasp of surprise. “But wait, I’m shy!” He throws his hand dramatically to his forehead, pretending to faint as the back of his palm lightly brushes it. You let out a loud grunt as the dumb bastard son of a bitch motherfucker drops the entirety of his weight on you. Unable to support him any longer, the prince falls to the ground next to you and laughs. You finally understand why the young bartender at Cat’s Tail hates drunk people so much.
“Captain, get up,” You order, exhaustion creeping into your tone. You prod his stomach lightly with your foot as the drunken prince lets out a groan in response. He closes his eye, ready to fall asleep on the ground, but you manage to muster the last of your strength to pick him up bridal-style. After you rush over to his bed, you unceremoniously drop him on his plush mattress.
Your job is now done. You could strip his clothing down to make him more comfortable while sleeping, but you’re not sure if you can muster the energy to do so. Such an action is beyond the new jurisdiction of your duties as a Knight of Favonius. Plus, you’re fairly sure you’d never be able to look Kaeya in the eye again if you did do such a thing.
“Wait, my loyal knight,” Kaeya drunkenly slurs as you turn to leave his chambers. You bite back a sigh of defeat and turn to look at him with a blank expression. Internally, you’re trying to calm yourself down, utterly frustrated with the situation at hand. “Come here.”
When a prince calls for you, you unfortunately have to listen. You trudge over to Kaeya and place a hand on your hip, looking down at him. The prince shuffles around on his bed as he clumsily sits up, leaning on the headboard for support. You open your mouth to ask him what he needs, but before you can utter the words, Kaeya heaves forward and disperses the contents of his stomach all over your uniform before falling back into his pillows, passed out.
You are speechless as you look down at your clothing, now stained with the deep red-purple hues of the copious amounts of wine Kaeya had ingested earlier in the evening. Biting back the urge to throw up in return, especially as you feel the fabric of your clothes begin to dampen against your skin. You quickly ensure the prince is asleep before quite literally tearing off your soiled pants in disgust.
Despite the oath of fealty that bound you to your job, you briefly considered threatening to quit after tonight unless you got a raise. Now, you were pantless and soon-to-be shirtless due to the sheer incapability of being able to handle somebody else’s body fluids against your skin. Your eyes darted over to Kaeya’s closet and a lightbulb went off in your head.
---
You had taken one of the younger prince’s spare uniforms in his closet and left him a nicely written note explaining the situation. Rather than saying that he threw up on you, you simply wrote that your outfit had been torn while carrying him back to the palace. Some facts, you believed, were best left as secrets. The fabric bunched over your shoulders as you adjusted it to the best of your capabilities, trying to get the odd size to fit your figure properly as you silently cursed Kaeya for having such broad shoulders.
Wrapping your now shredded and sullied uniform into a ball and tucking it under your arm, you made sure Kaeya was asleep once more before stealthily sneaking your way to the door. In a way, you felt like Robin Hood, stealing from the rich to give to the poor, except the poor only consisted of yourself. It is not stealing if you give the uniform back upon request, you tell yourself as you quietly creak open the door. As you make your escape, you turn to face the door as you close it, gently pulling it towards you and holding onto the doorknob to ensure that the noise of the door settling into place would be quiet as possible.
The last thing you wanted was for a drunken Kaeya to wake back up and force you to read him a bedtime story. As the door settles into place, you let out a sigh of relief, only to hear someone clear their throat behind you. Your eyes widen in humiliation and fear and your shoulders cringe upwards as you stare at the door in front of you. Scratch that, this was the last thing you wanted. Rather than let it become any more awkward, you let out a soft breath and settle your expression into your typical stoic one before whirling around to face your fate.
In this instance, your fate is for your eyes to meet the familiar crimson-hued ones that you had not seen in years. Dressed in an ornate, stealthy black and white outfit, the man looks far older than when you had last seen him, as if the last two years had been incredibly hard on him. You had no doubt that they were. You watch as his eyes widen in both recognition and surprise as you fix your posture. A flash of hurt crosses his expression before his expression mimics your own neutral one and the two of you simply stare at each other for a few moments, unsure of what to make of the conversation.
You notice Diluc’s claymore is strapped to his back and he has a fresh bruise forming on his cheekbone. You don’t dare ask what happened to him. It’s no longer your place to worry over him, but you can’t help it as his irises glimmer with sadness upon seeing you. Despite his neutral face, his eyes shine with emotion, as if he’s heartbroken to see you.
“Uh, hello, sir,” You greet, breaking the silence as you try to gather your composure. You offer him a salute, trying your best to keep your arm from shaking in both anxiety and exhaustion.
“Hello..” Diluc echoes absentmindedly, as if his mind is elsewhere. He quickly seems to recollect his bearings as his eyes scan you up and down. “Did you two have a fun night?”
His tone is unreadable and, if coming from anyone else, you would assume his words to be a joke. You let out a nervous laugh and Diluc’s eyebrows raise slightly at the uncharacteristic noise. A gut feeling tells you to choose your next words carefully. Upon your silence, Diluc’s eyes narrow slightly.
“You are wearing his garments. It does not take a genius to figure out what the two of you were doing together,” He explains, his voice devoid of emotion. A wave of heat rises to your cheeks and you are thankful for the low hallway lighting as it helps hide your embarrassment.
“Oh, um…” You trail off, breaking eye contact with the redhead as you look down at your outfit. “It’s not like that. He… he threw up on me.” Your words are unconvincing. Despite you knowing the truth, your nerves make it sound as if you’re pulling lies out of thin air to cover yourself. Diluc, of course, notices such a thing as he echoes your words.
“...He threw up on you?” The elder prince repeats, disbelief coating his words as he narrows his eyes at you.
“Yes, my prince,” You confirm. Diluc seems unsettled by your verbal formalities, but you carry on nonetheless. “He indulged in a few… too many drinks at Angel’s Share. As his subordinate, I felt as if it was in my duties to bring him back to the palace. He then proceeded to… release the contents of his stomach onto my uniform. If you do not believe my words, sir, you can… look at the uniform…” You hold out the balled up uniform in front of you and the stench alone is enough to make Prince Diluc’s nose scrunch up.
“I believe you, (Y/N).” He responds after a moment of contemplation. Diluc goes quiet once more, but you still stand at the ready, not having been dismissed from the conversation. “How… how often does this happen?”
Diluc’s gaze tears away from you. He looks nervous to be asking such a question. You’re not quite sure what he’s implying with his seemingly loaded question.
“If I may request for you to do so, could you please clarify your query, my prince?” You ask as his stoic expression returns and he stands up straight, having collected his thoughts.
“How often does Kaeya inconvenience you with his immature drunkenness?” Diluc asks, rubbing his hand over his jaw in exasperation. It’s unclear as to whether he’s exasperated with Kaeya or with you. Diluc’s eyebrows furrow in thought as he awaits your answer.
You think your answer over. Lying to the king-to-be definitely wouldn’t be ideal, but it would help Kaeya. You weren’t sure what was going on with Kaeya, but you knew he was hurting. The blue-haired boy you once knew would have turned his nose up at alcohol. Now, he was damaged enough to have turned to it as a coping mechanism. You are no fool; you see the way Kaeya cringes if there are too many candles lighting up the room each morning.
However, Diluc clearly cared enough about the situation to ask and a part of you was chanting to throw Kaeya under the bus for throwing up on you. You would just be issued another uniform and it was not as if you did not have a spare one in your closet. Plus, Kaeya’s problem was spiraling out of control.
“Once a week,” You answer. “Every Friday. Normally, the prince can make it back by himself, but I am typically relegated to being the sober official of the Knights of Favonius in fear that they’ll trash the place without any supervision.”
Diluc lets out a sigh. He turns around and begins to move back around. “I’ll see to it that such behavior of his is fixed. Dismissed.” The prince waves you off with a dismissive hand and you watch as he enters his chambers, the door closing softly behind him. In return, you walk out of the palace with your head held high, rather pleased with the way the conversation went considering the circumstances Diluc had found you in.
A small part of your heart twists at such an uneventful reunion, as if you had expected something more. You shake your head to try to eliminate such thoughts. You had merely been Prince Diluc’s subordinate, nothing more. Taking the compromising position Diluc had found you in, he had been more than fair to hear your explanation out and to even go so far as to offer to assist you with your troubles. It was your duty to serve the throne and not his duty to serve you, so why did part of you want more?
---
Diluc's definition of fixing Kaeya's behavior is, in fact, not to speak to kaeya about his behavior. Kaeya is none the wiser about his own actions as well, simply issuing a new uniform and a muttered apology about how you had to deal with his behavior. Unfortunately, you aren’t off the hook for the typical Friday night rendezvous at Angel’s Share. You begin to wonder if Diluc had forgotten his words to you as everything seems to be returning to normal. In fact, he probably didn’t care. He just said that to get you off his back, you tell yourself. It was probably too much of a nuisance to readjust Kaeya’s behavior, especially when Kaeya was so far up in the Ordo Favonius’s hierarchy of soldiers.
A visionless soldier like you was dispensable, but a strong prince with a cryo vision was not. Therefore, it only made sense for the Knights and Diluc to prioritize Kaeya’s comfort over your own.
The following Friday rolls around and you finally encounter your first change. As you arrive to early morning training, Kaeya tells you that the Acting Grand Master, Jean, wishes to speak with you. Having given up on Diluc enacting any possible changes to your regiment, you’re baffled as Jean hands you a set of new orders. Confusion is written on her face as well.
“You’re the only one with new orders,” Jean had told you. You weren’t sure if she was supposed to tell you that, but you figured she hoped you would have some explanation. “Especially orders as… odd as these.”
Her words make you actually read the piece of paper in your hands, rather than respectfully waiting until you left to do so.
“Oh,” The word tumbles out of your lips before you can stop it as you gape at the paper like a fish. You have been ordered, directly from the desk of King-to-be Diluc Ragnvindr, to return to the palace to be the elder prince’s royal bodyguard once more. You meet Jean’s expectant gaze with a look of confusion.
“If I may be so brave as to ask, do you know why you have been given such orders? Prince Diluc has been kind of… avoidant when it comes to the Knights as of late.” Jean asks. Her voice is kind like always, but you note a hint of curiosity within it. You can’t help her for being nosy.
“I was his bodyguard once before but..?” You shrug, not really knowing the answer. “He found me last week after Prince Kaeya threw up on me, but I doubt such a thing would have led to such a drastic change.”
Jean’s eyes light up in faint recognition and she softly smiles. “Oh, you were the bodyguard? That makes a bit more sense…” She trails off, lost in thought. “Hm, but such a rearrangement would only happen if he was preparing to… Never mind that, you said Prince Kaeya vomited? On you?”
You feel heat rise up to your cheeks as you nod. “Prince Kaeya is… not quite aware that he performed such… actions while intoxicated, so I would appreciate it if you could keep this a secret between us.”
The Acting Grand Master’s eyes shine with amusement and she lets out a soft, chime-like laugh. “Of course. Your secret is safe with me.”
You begin to walk out of Jean’s office, but freeze in your tracks. “I have one more question, if you don’t mind me asking,” You say. Jean nods for you to continue. “Why did Diluc choose me to be his bodyguard and not somebody with a vision?”
Jean lets out a melodic giggle, her blonde ponytail shaking as she does so. “I have my guesses, but I believe that’s only something the prince himself can answer.”
You nod in response, looking back down at your orders. “Thank you, Acting Grand Master.”
---
“You’re late,” A familiar voice admonishes you as you enter the throne room of the palace. It is a familiar room you had long since given up hope on ever seeing again, with gleaming gold and green accents adorning its stained glass windows. The room holds an intimidating yet freeing aura, but in your eyes, the most threatening thing in the ornate hall is not the gilded throne nor the massive marble statue of Barbatos, but rather Prince Diluc, who stands at the bottom of the steps that lead up to the throne.
Diluc adjusts his black gloves, ones you hadn’t seen him wear before, as he awaits for you to meet him in the center of the room. The click of your uniform’s boots against the tile and the soft clinking of your sheathed sword against your belt fills the room, reverberating through the open space as the sounds fill the silent void between you and Diluc.
“My apologies, my prince,” You state, bowing in respect. Diluc stares at you with an unreadable expression.
“You always were the type for formalities,” He muses almost wistfully, but catches himself and clears his throat. “Nonetheless, such impropriety will not be viewed upon well in the future.”
You stand up straight and salute him. “Understood, sir.”
Amusement dances in Diluc’s carmine irises as your gesture. “Welcome back, (Y/N).” He says, holding out a hand for you to shake. You shake his hand firmly, appreciative to see his amiability had not disappeared in your absence. As you drop his hand, Diluc seems to sense the unspoken question that rests on your tongue.
“There are no other Royal Knights yet. I do not trust any other knights to be capable of doing their jobs,” Diluc explains briefly before moving past you and out of the throne room, beckoning for you to follow. You fall in line alongside him, listening as he details your duties. For a moment, you’re seventeen and naive again, wondering what happened to the previous impression you had of the prince.
---
Two months pass and, in many ways, it's as if you had never left. Yet, the man you are designated to guard is more reserved with those around him, but the bluntness with his emotions remains. If Diluc isn’t happy with a situation, he’s not one to hide it, except for the sake of diplomacy. Despite not sharing blood with his brother, the two of them hold the same sadness in their shoulders when no one is watching, burdened by the secrets of the world. You stare at Diluc far more often than you do his younger brother, justifying such actions with your duties in an attempt to ignore the fact that you find the elder prince easy on the eyes.
Diluc looks at you too. When your duty is to observe, you tend to pick up on things quickly, especially the long glances Diluc sends your way when your attention is elsewhere. Your thoughts often consist of the secrets Kaeya had divulged to you in his drunken state, but you shove such nonsense out of your head. Kaeya had no place to speak on Diluc’s behalf and you determined that he was likely only projecting his own insecurities on Diluc. A selfish part of you still yearned for Kaeya’s words to be true each time you would notice the elder prince’s gaze to be upon you, but your duty prevailed over all. Unable to pinpoint why you felt this way, you would simply stare straight ahead, acting oblivious to Diluc’s gaze.
The distance between the two of you closes, both physically and emotionally. Diluc stays close enough to you that your elbows brush against each other while walking and you contribute such actions to Diluc being nervous after his father’s death. He’s much more touchy, reaching out to you with subtle gestures to make sure you’re near, rather than verbally reassuring your distance. If the two of you are outside the palace grounds and the prince is distracted by something, he’ll reach out to ensure that you’re still close.
If you aren’t nearby, Diluc will snap out of whatever daze he’s in and look around frantically for you, as if you had disappeared into thin air. The sheer panic in his eyes has taught you to stay close to him.
Diluc values your opinion. Previously, when he would have suffered in silence, the two of you have small conversations about issues he may be facing in his life, such as how to deal with a petulant Fontaine diplomat who doesn’t know how to take the word “no” as an answer. Diluc enjoys the new perspective you bring to the table, but he doesn’t let you in much farther. For his heaviest burdens, Diluc elects to keep to himself.
For that reason, you do not ask about his brother. You only provide your condolences on the day of his father’s death and make yourself available if he needs you.
---
Six months into your new appointment under Diluc, you finally gather the courage to ask a question you have desired to ask since your first day. You bite your lip slightly as you drop your gaze from guarding the door and instead flicker your gaze over to Diluc, who is sitting in a red velvet armchair by the crackling fireplace. The two of you are within the spacious area of his father’s study, soon to be his own, but such a room is still rather unfamiliar to you. The unknown territory of the room pushes you to move the unknown territory of the question you desire to ask.
“Um, sir?” You ask, uncharacteristically nervous. Diluc’s eyes immediately break away from the pages of his book, startled by you speaking. Normally, Diluc was the one to initiate conversation.
“Yes, (Y/N)?” He asks patiently and you feel heat rise to your face once more. Why are you flustered? you ask yourself as Diluc gazes at you intensely, awaiting your words with earnest.
“Apologies if I’m… overstepping by asking,” You begin and a flash of worry briefly crosses the prince’s face before he raises his eyebrows in intrigue. “But… why have you not ascended to the throne yet?”
The prince flushes a deep scarlet. He fumbles slightly with the book in his hands and looks down at it nervously. Such bashfulness is uncharacteristic of him, but then again, being so forthright was abnormal for you. Had you overstepped boundaries? Nervousness begins to claw at your stomach and climb up your throat, but the feelings are quickly quelled as Diluc clears his throat and smiles softly down at his book, trying to gather his bearings before responding.
The prince looks at you, but fails to make eye contact. “My father was a bit… peculiar in the guidelines I must follow in order to become king.” His fingers tap lightly on the cover of his book as he lets out a soft sigh, clearly unnerved by your question, but not wanting to make much of it. The prince is now twenty-three. Surely you could not have been the first person to ask him such a question?
“Oh,” You respond quickly. “I apologize if I overstepped any boundaries. Thank you for your answer, my prince.” A stoic expression quickly plasters itself on your face as you retreat back into yourself and Diluc’s eyebrows furrow at your reaction.
“It was not a bothersome question, just one I… had not been expecting, that’s all,” Diluc says, reading directly into the way you had closed yourself off. He notices the way your posture relaxes at such a statement and his eyes soften. “A few others are aware of the stipulations, so there is no such way I can circumvent them.”
“Ah,” You murmur before speaking once more. “Are the conditions to become king difficult?”
Diluc finally meets your eyes, a wistful look on his face. “They aren’t. I am just… not quite sure if the timing is right or how to broach the subject of them.” His voice is barely above a low rumble, but you hear him perfectly.
Your heart clenches at his words. You don’t know why.
---
Diluc’s twenty-fourth birthday rolls around and, when compared to every prior birthday of his in the past, the palace is ablaze with life. Mond’s economy had taken a slight downturn in its luxury goods market and Diluc had agreed to help bolster the industry by hosting a diplomatic birthday of sorts. Invite the richest people within Teyvat to explore Mondstadt and all its palace has to offer, conveniently place luxury goods within the vicinity, and the markets for said items are guaranteed to increase in demand. Diluc had explained all of this to you, including going in depth on the economics, and ordered you to put together a temporary unit of knights to serve as security at the party.
Such merriment and festivities would not lead to joy for you, but rather more work hours and stress. Assembling a team of competent enough fighters was difficult enough. Many within the Knights of Favonius were kind, but easily influenced, meaning that they were untrustworthy to leave within the realms of foreign dignitaries and prying eyes. Ultimately, you had settled on a trustworthy team of twenty core knights, all assigned to different positions within the ballroom. Some were framed as servers, some were framed as partygoers, and others would simply be required to wear their knight uniforms and guard the entrances and exits.
Despite security being a massive event, the biggest outlier was not the people who would be attending the party, but outsiders wishing to take advantage of such important people congregated in a single event. For that reason, all other knights were stationed within other parts of the palace and around its perimeter, in order to secure the area for the party. You weren’t too worried about the people inside as any foul moves would lead to massive geopolitical repercussions against any evildoers.
As for you, you were assigned to be Diluc’s right-hand knight, guarding his side at the party. While you were always ready to perform your assigned duty, you couldn’t help but wish you had door duty, as such a position would not require the diplomatic ass-kissing you were obligated to perform.
Now, as you stood at Diluc’s side near the center of the room, you weren’t sure what to make of the situation. The prince was effortlessly calming and smooth in his conversations with potentially hostile foreign dignitaries. Hell, he was even being respectful to the Fatui, even though you knew he likely wanted to ram his head through a wall speaking to the sleazy minions of the Tsaritsa.
What you hadn’t expected, however, were the wine trays floating throughout the room. You and Diluc were both aware to only take appetizers and drinks alike from a specific server, not wanting the elder prince or you, the head of security for the event, to have contaminated food. However, as Diluc drank his third glass of wine, you were beginning to wonder if you would be able to keep up. Finishing off your second, you smiled politely at the server and politely declined a second glass, ignoring the look of confusion Diluc sent your way. You already felt tipsy. The last thing you wanted was to be unable to do your job.
“Ah, Prince Diluc!” A vaguely familiar voice calls from behind you and Diluc the moment Diluc finishes speaking with a diplomat from Natlan. How do I know that voice? You ask yourself before feeling your thoughts swim a bit due to the alcohol. You silently cursed yourself for accepting the drinks at all, but when the first round of drinks had appeared, Diluc himself had taken one for you. How could you have said no to a request from your prince?
You and Diluc both turn around to see the intruder and you recognize him immediately. Dottore, one of the eleven Fatui Harbingers, stood before you and Diluc, a wide grin on his face. Immediately suppressing a groan and forcing your expression to stay neutral, you silently curse the fact that Harbingers made it on the guest list, especially one as irritating as Dottore. At his best, the man was an arrogant asshat. At his worst, Dottore was downright psychopathic with little regard for the people around him. You knew Diluc was aware of such things, but the prince had to stomach such disdain for the harbinger and at least attempt for a polite conversation.
“This is quite a lovely party,” Dottore compliments, but such praise from him is only worth about as far as you can throw it. “Mond is quite a prosperous nation.”
Your gaze flickers between Dottore and Diluc as they exchange meaningless pleasantries. You lose track of their conversation, electing to scan the room (and watch Dottore) for any potential threats or foul moves. However, you’re quickly snapped back to the conversation as Dottore’s attention turns to you, his masked red eyes boring into yours.
“You are the prince’s security detail?” Dottore’s words are less of a question and more of a statement, as if he already knows the answer. You avoid glancing at Diluc and instead meet Dottore’s gaze straight on and hold out your hand.
“Knight (Y/N), sir.” You respond and Dottore laughs crookedly while shaking your hand with a grip far too aggressive for your liking.
“Ah, aren’t you an… interesting specimen,” Much to your behest, Dottore takes your hand in his own gloved one and looks at it, as if he’s inspecting you. “You are his only personal knight at this event yet you are visionless… Quite an intriguing move for a prince who flaunts his so proudly.”
Your eyes instinctively move to look at Diluc, whose brows are furrowed and eyes glistening with anger at the situation unfolding. Diluc clears his throat and immediately returns his expression to one of neutrality as he realizes your gaze is now upon him. “Dottore, are you not one to believe that humanity is more than their visions?”
Dottore drops your hand unceremoniously and you quickly retract it to your side in fear that such an event happens again. He chuckles at Diluc’s words and turns to look at the prince once more. “Of course. I just simply never took you as the type to share my beliefs.”
Despite neither of them owning an Electro vision, the air between the two men crackles with energy. Dottore grins as Diluc glowers, eager to see if the refined prince’s composure shatters. The Harbinger knows he’s pinpointed Diluc’s weak spot, so rather than continuing the rather unamusing staring contest, Dottore’s gaze returns to you once more. He casts you a saccharine smile, dripping with insecurity, as he leans in close to you.
“I must believe you have some tricks up your sleeve. I look forward to seeing what they are,” The Harbinger’s tone drops to a low, sultry one as Dottore’s hot breath fans over your face, reeking of the odd combination of mint and wine. His words are not an expectation, but rather a promise. After a second more of leering at you, Dottore is sensible enough to realize Diluc’s limited patience is waning, so he takes a step back and stands up straight. “Nonetheless, I must make my exit now. Prince Diluc, as nice as it was to speak with you, I understand your wish not to share your toys.”
Just as quickly as he had appeared, the Harbinger disappears into the crowd. You look over at the prince standing near you. He takes a sidestep closer to you and for a split second, you’re reminded of the Prince Diluc you once knew, the one who could barely contain his anger and derision and took such feelings out on his subordinates verbally. The contempt Diluc feels for the situation that just unfolded is written all over his face, but he quickly gathers his composure. Knowing him well enough, you can sense the irritation radiating off him in waves, but you dare not comment on it.
Before another diplomat can intervene, Diluc leans in close to you, voice no more than a low whisper. “Dottore is up to something.”
---
Diluc, in his typical stubborn nature, refuses to let the Dottore situation go. Two hours afterwards, long after his mood had returned to normal, Diluc is excusing himself to use the bathroom, signaling for you to follow him. However, the elder prince remains silent as the two of you walk past the bathroom and into the chambers that had been converted to house foreign dignitaries who would stay the night and leave in the morning. The prince glances up and down the hallway frantically, making sure nobody is following. His pace is hurried, as if he’s looking for something.
You’re smart enough to realize Diluc’s only silent when he desires for others to be as well, but the two of you have been walking long enough that you part your lips to speak. Before you can utter the words, Diluc is opening the door closest to the two of you.
“Here,” He mutters and before you can follow, the prince grabs your arm and pulls you in after him, immediately letting you go afterwards. You were utterly baffled as to what room the two of you were even in, considering you had barely been in this part of the palace before. “Dottore’s room.” Diluc explains.
That’s a shitty explanation, you think. With the alcohol in your system, you are spurred to question his decisions, something you never would dare to do sober.
“With all due respect, sir, why are we raiding Dottore’s room?” You state as Diluc crouches down to look underneath Dottore’s bed. You silently question why that’s the first place the prince bothers looking, rather than looking in a more normal place, such as Dottore’s desk drawers or the suitcases lined against the wall.
Diluc lets out a huff of air at your words, but doesn’t admonish you for them. “He’s up to something,” Diluc mutters absentmindedly.
“I know he’s a suspicious character and he’s Fatui, but all he did was disrespect you with his words. Does that really mean he’s up to something?” You ask and Diluc pauses through rifling through the limited possessions the Harbinger had brought to Mondstadt. Still crouched down, the prince turns to look at you with an expression of confusion at your words.
“You aren’t normally like this,” Diluc states plainly and you feel your face heat up in embarrassment. He squints his eyes in an attempt to read your stoic expression in the dark. He lets out a sigh, unable to come to a conclusion, and returns back to looking through Dottore’s stuff. “He was clearly challenging me. He’s hiding something and wants me to find it.”
With Diluc’s back turned to you, you roll your eyes. Why are men always like this?
“Maybe he was just flirting,” You suggest, your tone annoyed.
“I was n-” Diluc pauses and clears his throat. “I mean, he was not flirting with you.” He sounds outraged that you would even discuss such a thing.
“Sir, his words had that weird kind of aura to them. With all due respect, I believe I’m not ugly enough that he wouldn’t flirt with me. He just sounded kind of horny,” You say, as if such a thing should be obvious. Diluc freezes completely and stands up, turning to look at you. His eyes are blown wide at your words and, in your alcoholic stupor, you’re unaware of the egregious unprofessionalism of your words. The prince steps closer to you, his crimson gaze boring into yours.
“Archons,” He mutters after a few seconds. “They didn’t serve you grape juice, did they?”
“Nope,” You respond in a gleeful voice, popping your mouth at the end of the word. “Were they supposed to?” You ask cluelessly, leaning on the wall behind you.
Diluc lets out a frustrated huff, but it doesn’t seem directed at you. “Barbatos, they had one job,” He mutters to himself before walking over to Dottore’s desk and bending over to look at the contents of the desk drawers. “Anyways, just watch the door. That’s an order.”
Even in your tipsiness, you are aware enough to sense Diluc’s frustration at the situation, so you bite your tongue and watch the door. Your gaze flutters between the elder prince and the door, unable to focus on your assigned duty as the alcohol swirls through your system. The elder prince’s noisy actions of rifling through files draws your attention and you look over at him, eyebrows raised. However, what catches your attention is a glint of white in his back pocket.
“What’s in your pocket?” You ask, causing Diluc to let out a frustrated huff.
“I said to watch the door,” Diluc reminds you in a harsh tone, but by now, you know the prince is all bark and no bite.
“I have two eyes,” You respond combatively. Diluc sighs, knowing this is a fight he won’t win. “One to watch you and one to watch the door.”
“That is quite literally not how vision works, (Y/N),” Diluc tries to explain, but knows there’s no reasoning with alcohol. He’s encountered his brother enough times after his drunken escapades to know when to give up. “Just… use both to watch the door.”
“Tell me what’s in your pocket and I will,” Your words are dangerous and if Diluc wasn’t fond of you, he could easily have thrown you in prison for saying such things.
“We’re done in here,” Diluc states after a few moments of ignoring you, placing the final file back into its rightful position and dusting himself off. He walks over to you and pulls the white object out of his pocket, holding it out to you. “It’s a mask, by the way.”
“Okay,” You say, taking the mask in your hand. You’re not far enough gone to try putting it on, so you simply slip it into your own pocket. “What’s in the other pocket, then, sir?” You ask, a sly smirk appearing on your face. Diluc flusters at your mischievous expression as he brushes past you to exit the room.
“Nothing.” He responds, but you know otherwise. As the two of you exit into the hallway, you take advantage of the fact that the prince had exited Dottore’s room before you and you quickly snatch the object in his other pocket. You had only seen the outline of it, but now that it rests in your hands, you’re utterly baffled as to why he would hide such a thing.
“What is this?” You ask, holding the object away from Diluc as he whirls around, trying to grab the object from your hand.
“Stop acting like a child, (Y/N),” Diluc warns, but there’s a faint desperation in his voice. “It’s my Vision.”
“This isn’t your Vision,” You state, staring at him with furrowed brows. “Your Vision looks different from this.”
Before you can theorize any more about what the faux-Vision in your hands is, Diluc opens the door closest to the two of you and pulls you in rather roughly by the arm. You only tighten your grip on the object in response.
“Could you be any louder, (Y/N)? Barbatos, it’s just a Vision, but it’s not mine. Give it back.” Diluc orders, but you simply smirk at him as the two of you stand in the dark of the supply closet he had cornered you in. The light filtering from underneath the door allows him to barely see your expression, despite the overall darkness of the room. His hand fumbles against the wall before the room is lit in a soft orange light as his hand finds an unlit candle near the door.
“Hm,” You say upon seeing his glowering expression. He looks absolutely furious, but for once you aren’t living in fear of such an expression. In fact, he looks rather delicio- “Make me, Diluc.” The words tumble out of your lips, sultry and sweet, before you can even finish processing your own thoughts. Right now, for once in your life, you have the chance to make Prince Diluc beg and you are relishing in the moment, in all of its unprofessional glory.
Diluc’s eyes flash with anger and as he angrily grips your wrist and shoves you back into the shelf behind you. The wood juts into your back and you let out a soft cry of both surprise and pain as objects begin to clatter off the shelf around the two of you. Taking advantage of your surprise at his forcefulness, Diluc manages to wrangle the object out of your hand and he fastens it securely in within his breast pocket, away from your prying, tipsy hands. As Diluc’s harsh grip on your wrist fails to falter, you feel tears bubble up in your eyes, unable to hold them back. Okay, maybe you had more than two drinks, you tell yourself.
Before you can stop them, more words are spilling out of your mouth, but they’re no longer the empowered ones you wish you could say.
“I do everything for you,” you blubber pathetically and watch as Diluc’s eyes widen at your tone. “And the one time i want something in return, just to know something about you, you’re mean to me.” Before you can stop them, you’ve activated the waterworks, tears freefalling down your cheeks. The only word to describe Diluc’s expression is terrified.
“N... no, don’t cry.” Diluc’s grip on your wrist loosens, but he still holds it close, his other free arm pulling you in by your waist into a comforting hug. His gestures and words are stiff as if he’s not sure how to do this. You’re fairly sure the two of you are breaking each and every code of conduct at this moment, but for now, you don’t care. His hand rubs the small of your back in a comforting motion, his thumb trailing up and down the part of your wrist that he likely bruised. “You’re my best knight, the only one I can trust, it’s… okay. Please don’t cry.”
The prince’s words are frantic and softly spoken, as if he’s trying his best to pull compliments out of thin air to stop your tears. Despite him not being very good at comforting you, your sobs start to subside into small hiccups as you bury your head into the spot between his shoulder and neck. You feel him stiffen at the gesture. Nonetheless, he pulls you into a tighter one armed hug.
After you manage to get your tipsy tears under control, you let out a shaky sigh before continuing with your words. “Why do you never let me in? I swore my life to protect you. I’d do anything for you. but you just shut me out every time,” You whisper, voice still stained with the tears you had just cried out. In the morning, you’d be mortified with your words, but for now, you brain is encouraging you to continue. Diluc pulls away from you and cups his hands on the side of your face, using his thumbs to wipe away your tear stains.
“You’re too valuable to waste your tears on someone like me.” Diluc mutters as the pads of his fingers soak up the salty tears. His tone is saddened from your actions.
“Answer the question, Diluc, please,” you beg, dropping the honorifics once more. You stare into his eyes, searching for an answer. You watch him inhale, as if he’s trying to muster up the courage to say something.
“Okay,” He breathes, eyes looking into yours for reassurance. “Okay.” His voice is more resolute as he repeats the words. “I don’t know how to keep you close without making you uncomfortable. I don’t know how much I should let you in without scaring you off. I feel this way because for the last six years, I’ve been in-”
Before he can finish his words, the door to the supply closet swings open. The bright light causes the both of you to flinch as a third voice gasps dramatically. You blink rapidly, trying to adjust your eyes to the bright lights from the hallway in order to understand what’s happening, your hand reaching up to the hilt of your sword.
“My, my, what a scandalous sight,” the voice (Dottore, you identify) croons and the two of you look on in mortification. “A prince and his knight having an illicit rendezvous in the janitorial closet.”
The two of you look out to see a small crowd of five people having gathered -- Dottore, his assistant, Kaeya, Jean, and another Fatui agent. You’re not sure why they’re all gathered outside, but what matters is that they’re now viewing you after having been caught in a broom closet with the king-to-be’s hands cupping your face and him staring into your eyes.
Fuck, you think as Diluc’s hands rescind from your face quickly, as if the water of your tears had scalded him.
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