Get ready for Sinnian (Cinnian's Alternate Self) and  I think she's so far going to be the most evil and horrifying characters you will have on my page.

Would Sinnian Kill Cinnian right away if they ever met or would she stay confused for awhile and actually let her other side talk

Not kill her right away but she would hear what Cinnian has to say first. Cinnian as she grows up is willing to forgive what her parents did and that.. pisses SInnian off.... ALOT and that would make Sinnian want to kill Cinnian.

Fun Fact: Cinnian has an older brother named Cid

"I want them all dead. I WANT THEM ALL BURNED, MUTILATED, DESTROYED, BROKEN! " Sinnian is Cinnian's alternate self. Same story but was never saved... Sinnian lost control of her anger and grabs the kitchen knife stabbed both her parents to death. She just wanted everything to end. When she realized what she done she first started crying out of fear, but then realizes that it wasn't her fault. Sid, Sinnian's brother, left same as Cid but Sinnian finds him and kills him as well. After that she just kept killing because it satisfied her. Sinnian just loved people in despair, begging on their knees for their lives just like her parents who treated her poorly. The reason why she is someone to be feared is that she has no regard for human life anymore. She believes they all deserve death, or rather need to know what pain is. Sinnian was then titled a serial killer. Sinnian also survives on her own by going to house by house killing the whole family then robbing them of everything they have. She doesn't sleep much thus she has dark marks under her eyes, and she doesn't just kill people she kills anyone. During one of her attacks she has a weapon that can kill infected energy beings like Anti. Everyone is aware of her existence and all fear her, even Anti and Dark are terrified of her. Anti finds her to be the worst of the worst and a monster because she doesn't care about anyone except herself and her visions of the world is death. She is skilled in combat, but she mostly fights dirty and unfairly, using anything for her advantage. Sinnian is also very small so it isn't very easy to land a blow on a small target. She has faced Anti before, and was close to beating him even with his magical abilities. Her reasons for skills in brawling is mostly because she is very creative much like Cinnian. Cinnian though uses her creativity for art works and good. Btw yes I know she is kind of like Jeff the killer in a way but I think this suits her.