WHAT IS GC UNDERHOPE?

GC UNDERHOPE is a comic that will go up little by little there are changes in the history of Undertale which is where the au is based, the story will be revealed in the comic.

THE COLOR PURPLE?

This time the determination is not the trait that will move the plot this time it will be the hope which is represented with the color purple.

¿IS THE STORY READY?

The story yep and the characters too, the characters are made by me, of course avoiding being an undertale with fan characters is what I least want.

GENOCIDE ROUTE?

At the moment it is in a yes, why not?

GC?

initials of the name Grey Cat

QUESTIONS OPEN!

Undertale AU Masterlist in alphabetical order

If you would like your AU added or removed from the list just message me to let me know!

Abysstale Acidtale (Acis!Sans) Admintale Adven!Tale Aftertale (Geno!Sans) Afterdeath Age-swap Akintale Akumatale Aladdin au/crossover Alone Together Altered Destiny Alterfell Altertale Alterswap Amalgamate!Asriel Amalgatale Amalgemate Amnesiatale Angeltale Angryfell Ania(skeleton) by @ania-da-peasant Animetale Animutale Anti-Physicstale Antitale Arcadetale Applefell Arrowtale ArtTale Ashtale Asriel Universe ASSETS Sans Astraytale Asylumtale ATale Atramentoustale Attorneytale Auratale Avalontale Aviantale Awakeningtale

Babybones Babytale (Baby!Sans) Badtimetale Bakutale Balancetale Beatlestale Begintale Bendytale Between Two Voids Bill!Sans Binatytale Birdtale Blanktale (Blank!Frisk?) Blighttale Blind!Frisk Blue Star Tale Bluetale Buttontale Bone Bunny (Talli, Swappi, Felli, Swalli, Fellippi, Aphrodii, Cellibbii, Taffetti) BonePunk Bossmonsterbani Brassberry Bromalgamate Burstale

Calcium Man Candytale Cantale Canvastale Captivetale Cattale Cardtale The Caretaker of the Ruins Cavetale CCtale Celestialtale Chronictale Cloudtale ClusterGem!Sans Chain!tale Charatale Changetale Chaostale Chesstale ChileTale C-ma!Sans Codetale Coldtale Collegetale Colortale Comic Papyrus Constellationtale CONTAMINATIONtale CoalesceTale Cool!Papyrus Core!Frisk Core!Gaster (Out of Control) +CG!Sans Core!Sans Core!tale Corrupt Beast Sans Cowboytale CPUtale CreamySweetale Creative!tale Creepvine Creepytale Crossovertale Crystal Cove CrystalSoul!Tale CRYtale Cutietale Cybertale (Cyborg!Sans?) Cryptotale

Dadster Daemontale Dancelust Dancetale Darktale Datatale Deitytale Deja Vu Tale Demitale Demontale Depressiontale Depresstale Despondenttale Destiny!Sans Deteriortale Devianttale DevilTale Devoidtale Digitale Differentopic Dissoctale Distale Distempertale Dividetale Domestictale Don't Hug Me I'm Determined Dragontale Draky!Sans Dreadtale DreamLifeTale  Dreamswap Dreamtale (Dream and Nightmare) Dreemur Reborn Driftingtale Drugtale Drunk!Sans Dustmetal Dustswap Dusttale (Murder!Sans & Phantom!Papyrus)

EchoedDreams Echofell Echotale Eclipsetale Ecto!Sans Electrictale Elementtale Emoswap Emotale Emotiontale Emptytale Endertale Endtale Engietale Epictale (Epic!Sans) Errortale (Error!Sans) Ex Sans

Fabletilt (Discontinued?) Fae U Fairytale Faithtale Fallen Children Fallentale Fallunder Familiar!Sans Familytale Fantasytale Fatal Error Fatetale Feartale Fellwolves Feraltale @feral-tale-au Flaretale Flipflopped Flowerfell Flowey is Not a Good Life Coach Flowey Possession Floweytale Flufffell Flufftale Fluffy Fire (FiFi!Sans) Five Nights At San's Freshswap Freshtale (Fresh!Sans) Foodtale Formtale FoundAbove ? Foundlingtale (hybrid!Frisk) (Droptale) Foxpy and BB (Bunny blue?) Fruittale Fullmetal Undertale Fushiontale Futuretale

Gallerytale Gamertale (Gamer!Sans?) Gangtale GasterBlaster!Sans Gaster!Sans (Rockabilly) (Echotale?) Gemtale Gendertale Genocide!Grillby / NoMercy!Grillby Genocide!Swap Glasstale Glitchtale Gloomtale Gloomytale Glowingtale Goffictale Gooptale Goopysoul Goth!Sans Gravitytale Grouptale GZ!hospital GZtale

Hacker!Frisk Handplates​ Hardtale Haremtale Harsh Realities Harvesttale Heartfell Heartswap Hearts of Horses Hearttale Heavenlytale Heaventale Haventale Hellsiblings Help_tale Hikaritale History Recast Hiyatale Holotale Homeland (Fableworld?) Hometale Hopelesstale HorizonTale Horrortale Humanitytale Human!Underfell Human!Undertale Hungertale Huntertale Hypertale

Icecreamtale Icetale Immortaltale Inferno!Sans Infinitytale Injectiontale InkSwap!Papyrus Inktale (Ink!Sans) Inspiretale Integritale (the story of the integrity soul) Inversetale Inverted Fate Ipseitytale It’s a snow poff - fluffy characters made even fluffier, literally

Jaegertale Jazztale Joseontale Judgement Hall > Face every Sans Judgement Hall > Face Every Character

Kaijutale Katanatale Killer!Sans Kingdomtale Kirbytale Kittentale Kitty!Sans and Pupyrus Kyuubi!Sans

Lantern AU (lantern day?) Legendtale Letter!Sans LightningTale Lil' skelebros Limbotale Linetale Littletale Lolitale Lollipoptale LOVEtale Lucktale

Maddtale Mad-hattertale Mafiatale Magictale Magmatale Mahoutale Majesticfell Majestictale Maniatale Mapletale Marketale Martialtale Masktale Matryoshkatale McGeetale Mechatale Memotale Memoryfell Mercyplates (Handplates sub-AU) Mercytale Meta - rambling about game mechanics, mostly - zarla-s.tumblr Mettatale Mineraltale Minortale Mirrortale Misery - zarla-s.tumblr Mixedtale MixedTale(fell,swap,corrupted), Mixmatch Mlp_egTale Mobtale / UT Mob Momma CQ, Kid!Fresh, Kid!Geno and Kid!Error Momplates (Handplates sub-AU) Monofell Monsieur!Sans Monster!Frisk Morbidtale Murdertale Mutanttale Mystictale Mythtale

Nativetale Naturefell Natureswap Naturetale Needlessly Complicated Sans Nether!Sans Negatale Neon!Sans Nevermore Newtale Nextale Nightingtale Nobodytale

Oceantale Occulttale OCtale Omotale Oppositetale Ore!Tale Othertale (Color!Sans) Outertale Overtale

Paperjam Papertale Papya!Sans Pallette!Sans ParaverseTale (Asterisk/ Gaster) Partytale Pastrytale PatronTale Pitchtale PJ's Daycare Plaguetale Plundertale Plushtale Pockettale Poketale Ponytale Portale Portutale Positale Possibilitytale Possessedtale Power of Eight Powertale Predatortale Pretertale Prismtale Pro!Sans ProtectTale Psychotale PTA Pumpkintale Puppettale

Quantumtale (TK!Sans?) Quintilliontale

Rainbowtale Reapertale (Reaper!Sans) Reborntale Refusetale Reptale Restorefell Reversaltale Revoltale Rewindtale Rivertale Rhythmtale RoamFell RoamSwap RoamTale Roleshift

Sailor!Sans SanFrisTale Sanrisk Sans Hazard (Hazard!Gaster) Santa!Asgore Savefell Savetale Save!Sans Scartale Scientist!Sans ScorchTale Scrambletale Searchtale Seektale SempiternityTale Seperatedtale Seraphim!Sans Sexy!Sans Shadowtale Shapetale Shatteredtale Sheltertale Shiftswap Shiningtale Shredtale Shytale Siblingtale Simstale Singtale Sintale Sistertale Sixbones Sketchtale Sleeplessfell Sleepy!Sans Slendertale Solacetale Soltale Sondertale Sonic Adventure: Grounded Sonictale Sorcerytale Soulfell Soulswaptale Soultale Sorrowtale (Sorrow!Sans) Spacegem!tale (is this a diff one from just below?) Spacegemtale Spanishtale Spelltale Spidertale Spiriatale Splintertale Spongetale Starfall Starstale Star Swapped StarTale Steamtale Storyshift Storyspin The Story of Erratum Stratostale Striketale Sugartale SunshineTale SuperheroTale Surfacefell Surfacetale Surftale Survivealtale Swapfell Swap!starfall Swaptale SwordTale

Talemix Taletwist Tantamount Temtale Terrortale Thrifttale Thundertale Tidetale Timelinetale Time!Sans Toddlerfell ToxicTale Trainertale Treetale Tribaltale Trickstertale Triotale TRYPOtale Toucan!Sans Touhoutale Tubetale Tundletar TwinTale Twistedtale TwixtTale (Calibri and Verdana) Two Fallen Siblings

Ultraswap Ultratale Underarctic Underbed Underbend Underblood Underbound Undercafe Undercamp Underchaser Underchange Undercharged Underchild Underchild (Chimetale) Undercolor Undercorpse Undercove Undercross Undercurrent Undercurse Underdecay Underdeepsea Underdream Underdust UnderEldritch Unexpecterchanged Underfaerie Underfairy Underfallen Underfalls Underfamily Underfates Underfeels Underfell Underferal Underflesh Underflip Underflood Underfloop Underflurry Underfresh Underfilm Undergallery Underghost Undergraffiti Underhades Underhaze (everybody's on drugs) Underheight Underhell Underhollow Underhope Underhybrid Underill UnderiNSaNiTY Underisle Underkeep Underkin Underkineses Underlaberinth Underlan (Nanalan) Underland Underline (Goatline) Underlink Underlock Underloss Underlovania Underlust Undermachine Undermafia Undermelt Undermemory Undermixture Undermoon UnderMountain UnderNC Undernight Undernovela Underpatch Underpray Underpire Underportal Underpuff Underpunk! Underrealms Underrose Undersail Undersanity Underscar Underscramble Underseasons Undersiren Undersly Underspiral Understeam Understream Understrum Understuck Underswap Undersweets Underswitched Undertail (Sexual version) Undertail (Tail version) Undertaint Und_rt_le Undertalia Underterror Under(the)Throne Undertide Undertoad Undertomb Undertop Undertournament Undertronic Undertum Undervain Underveil Underverse Undervirus Underwake Underwatch UnderWater Underwar Underwest Underwing Underwings Underwish Underwolves Underworld Undyingtale Undynetale Unifytale Uniontale Unknowntale Uppertale

Venom!Sans Versetale Villagertale Villaintale Virustale Vocaloid!Sans Vocatale V!Sans

Wartale Wartime!Grillby Weabootale Wildtale Wishes!Sans Witchtale Wondertale

Xanotale Xerotale X-Out Tale X-tale (Cross!Sans & Cross!Chara)

Yanderetale

Zephyrtale Zombietale