Undertale Original Characters (OCs)
Explore Character Designs
Welcome to the world of Undertale! From Papyton's child to new alternate universes, our Undertale OCs are a sight to behold. Explore characters from different Undertale AUs and even those that expand the original universe. Meet Temmie or discover an Undertale yellow soul. Dive into the multiverse and see how fans interact with their favorite Undertale characters. Love creating? Share your own OCs in this amazing community!
Undertale OCs (180 characters)
FAN
@ChocoChan
The brother of a witch, the matchmaker from heaven... How ironic.Eros is the brother of Spectral and a Skeleton from Snowdin, who loves to bring monsters together. His job is basically finding significant others for lonely monsters!Just lik...
#skeleton
@Deadxbush
A man from our world fallen into his own creation and reborn as a character in the very story he wrote. A skeleton monster carrying a human soul, the saviour of his kind and the royal magician.
#undertale
@Cactuz
(Just saying this is MY au for anyone wondering)An au I have started to plan and hope to complete since I'm a master at procrastinating . This is the Sans of this au, I haven't really made anyone else yet except for frisk and papyrus but i ...
#undertale
##undertale au
##undertale
##art
##character design
##design
@thatstupidskitl
this is my undertale oc, Oli! He is super kind, honest, and silly overall! she loves to play horror games.once, they were a normal, scene ish (at least scene-wanna be) nerdy teenager when on a hike, they fell into the underground on acciden...
#undertale
#undertale au
#undertale oc
@pwuppybeetle
ANT0NYMPH is basically the definition of Cringecore / Scenecore fan. ANT0 is easily excited, but gets serious when necessary.Though since ANT0 is an INK VARIANT, when he doesn’t have his emotions, he has a very blank look. ANT0 gets his emo...
#undertale
#sans oc
#sans au
#antonymph
#cringe oc
@S3izures
CGB-IMP03 / Tool
The equivalent of a kicked puppy personified as a humanoid.Personality
An anxious and paranoid shapeshifter who has grown attatched and dependant on his handler and found family, Cerulean.He's very difficult on himself, oft...
#undertale
#roleplay-inspired
#undertale au
@war_willow
they are very silly and they are actually in love with one of my friends OCS aka whiteout!
#undertale
##moth
##undertale
##undertale au
@tornadoUFO
Gen is a Skeleton also previously known as Sans, his nickname came up aftereveryone in the underground noticed how "Gen"erous and helpful he was with ever citizen of Snowdin and other parts of the Underground. he has a scar on his right eye...
#undertale
##undertale
#undertale oc
##undertale au
#sans au
##sans
@S3izures
Have you ever wondered what it's like to live forever? Don't. You really don't want to know. Haha. I'm being fucking serious.Personality
Hypocritical, cynical, and not so easily trusted. Doppelganger is far from a hero and even farther from...
#undertale
#utmv
@ChocoChan
🔮''- Be yourself, no matter what they say -''🔮
A bunny with crystal parts was sitting on a cliff near Snowdin, watching the snow slowly falling down to earth. She was wondering about the future, and how everything will proceed. A familiar...
#undertale
FAN
@GreenKindness
A somewhat over enthusiastic monster living in Snowdin, Forum is a relentless optimist who aspires to join the Royal Guard. She is cheerful, hyper, and very dedicated to what she does, no matter what it is. Forum has a remarkable talent at ...
#undertale
#undertale au
#undertale oc
@nxptoons
Owns a Library in SnowdenFrequents the Waterfall to collect echo flowers to make accessible books for the blindBest Friends with Lester
"Owes Sans a comedic favor"
#undertale
#dnd
#dungeons and dragons
#d&d
FAN
@GreenKindness
Elise is an introverted kid with a constant need for structure and order. She often travels the Multiverse on missions from Luna, but never stays in any AU for long. While her SOUL was patience as a child, as she grew, it turned to a rare d...
#undertale
#undertale au
#undertale oc
@ChocoChan
🌀~~- Don't get lost in the Void -~~🌀
As you stepped deeper and deeper into waterfalls, you had the feeling you were followed. But in fact, you followed someone. Something, dragging you deeper and deeper into this place.Then you saw this d...
#dragon
@Solluna_Lumen
Baku is a spirit inhbiting the body of a skeleton monster. He eats emotions (which he can also do via. dreams) in order to maintain his magical energy and survive. A glowing star rests outside of his chest as acts as his soul.
#undertale
##undertale au
#undertale oc
FAN
@ChocoChan
Many fear you, many think you're the devil's servant. But you still have a heart of gold...Snaw is a Crow Monster living in the Dunes. She is a cowboy feared by many, thanks to her cold aura and her creepy looks. However, North Star (Canon ...
#oc x canon
@Under-GrowthAu
My main au is growth sans, he is a carnivore skeleton with deer like antlers and sharp curving fangs. He aggressive if you run but can be pretty nice. He is larger than other sans aus, being about 6’5 at the tip of his antlers. When he ment...
#undertale
#undertale au
#oc
#fandom
@Aoartm
A soulless skeleton.Taint is, for a lack of better words, a fairly edgy character.Don't expect happy endings here because you won't find one.You can probably tell from the trigger warnings that uh... yeah.Not Undertale related.
Not a Sans.
#undertale
#undertaleau
@olioliveoil
A nonbinary silly little guy [gender nuetral] whos loyal to a fault, well versed in plants and how to deal with them, and strong mentally. Sweet as hell for the most part, but has a good head on their shoulders and can work their way into a...
#undertale
#undertale au
#nonbinary oc
@Viola_Moreels
Flaur is the definition of “ He's a 10/10, but has 69 different mental illnesses and is banned from most public places”Flaur is a professional musician and comedian, known for his chaotic and larger-than-life personality.With a penchant for...
#undertale
#sans
#undertaleoc
#oc
@ChocoChan
🕷️... Spiders don't bite! They cuddle! ...🕷️
Near Snowdin, there was a cave. A cave decorated like a house. And in this little cave, there lived a little spooder. And that little Spooder was Arachna.With her strings and her creativity, sh...
#fan oc
@S3izures
Personality
Parade is a practiced liar, able to hold up a cheery persona whilst being a completely different person in private.To most others, he is an energetic, upbeat skeleton with a love for mischief and pranks. While he goofs off often...
#undertale
#utmv
#undertale multiverse
@BriartheGoober
Physical description: Scythe is a skeletal monster (ref: Sans from Undertale) from a certain au named Experimental!Tale (information on the au is still in development). He stands at 5'5 ft. and has save point shaped markings on his: soulder...
#undertale
##sansaus
##UTMV
##undertale
@cosmic_haru
This started as just a simple persona I would use to rp kinda as myself and not, but slowly as I roleplayed more the "persona" became more of her own character, with her own life and relationships, so she kinda has my name. I thought about ...
#undertale
#would probably work at a walmart
#undertale oc
@Viola_Moreels
Viola may come across as a cold, preachy and bossy. She always have to have her things and life in order. But when you take the time and get to know her, she's actually deeply caring and sweet monster <3You could say that she's a Karen, but...
#undertale
@Lunarstreams
The first guardian and entity of Kaleos. Though forgotten by most, she was the originator of Chaos and Harmonic magic, the first magic user. She strove to be well known and seen in various worlds. The Mortals and Entities knew her by the na...
#undertale
##goddess
#entity
@ectterna
Scratch is made from leftover pieces of __tale due to the creator's boredom over the war between creation/destruction, wanting a middleman.Has multiple senses inside his being, him being the most finished allowing him to have the most "cont...
#undertale
#undertale oc
##undertale au
#sans oc
#sans au
@CherEncrette
Independant of the Player, they have a surprising ammount of personality.They are headstrong and stubborn, but sensitive and very perceptive on an emotional level.Due to a light sensitivity, their eyes are always squinted or closed. More re...
#undertale
##undertale au
#undertale au
@ArtCart
Aspen is a dryad monster from an Undertale AU I'm trying to make. He's a gentle giant who loves music as much as he loves to sleep (probably as lay as Sans, too). The guy's huge, but that means he gives good hugs. :)
#undertale
#undertaleoc
#deltarune oc
FAN
@GreenKindness
Sol is the Secondverse's current Guardian of Positivity, a relentless optimist hiding his insecurity and anxiety beneath a heavy layer of positivity and naivety. To everyone but his closest friends, he seems to be a goofy, happy-go-lucky tr...
#undertale
#undertale au
#undertale oc
@Snap_Mylegs
he is an adopted skeleton prince of the underground (cringe i know shut up) hes got the hat tm (breton cap, pallet roller stole everthing i loved and doesnt care) a cool scarf and all thats jazz, his name isnt actually maroon, but its his n...
#undertale
#sans au
#undertaleau
@istoleyourpizza
Main Information:Chloe is on the autism spectrum, making her struggle with social cues. She has difficulty fitting in with the other students in her school because she is autistic. She’s pretty much disliked.Whenever people try to talk to C...
#undertale
#undertaleau
#undertaleoc
@bloodGUTZ
A recurring character in nekoverse
#undertale
#undertale au
#undertale multiverse
#undertale multiverse au
#undertale oc
FAN
@SUNFL0WERZ
☆゜・。。・゜゜・。。・゜★
Glitter sans is from glittertales (I hope glittertale isn't taken) were everything is just glitter and some kawaii too that really it and simple
・✦▭▭▭✧◦✦◦✧▭▭▭✦ ・
Fun facts and moreGlitter sans always try to avoid using magic ...
#undertale
##sans
#sans
@AllyKat13
A child sociopath, and someone who only cares for one other person, her twin Shama. After living a life of hurt, she and her twin are finally let loose into the Underground...A place where hurting others, is far too easy.Shama is a BRAVERY ...
#undertale
##undertale au
##twin
##human
@bloodGUTZ
Used to be known as "glitch" I recently changed his name and design to beta, and made him look less like his father, error.He is the child of Error and Ink, and was born in the middle of their divorce.
#undertale
#undertale au
#undertale multiverse
#undertale multiverse au
@eclipsissolaris
The Sans from my own undertale au, DA!Underfell. He was created by Chasm Gaster, along with his brother Void, to be a monster vessel for a human soul.He was given the soul of DETERMINATION, while his brother Void was given PERSERVERENCE.Lon...
#undertale
#undertale oc
##undertale au
#sans aus
#sans oc
FAN
@GreenKindness
The current Guardian of Negativity in the Undertale Second multiverse, Luna is a cold, calculating schemer who doesn't care who she hurts to get her way. Though she is only eighteen, she constantly acts way more mature and calm than anyone ...
#undertale
#undertale au
#undertale oc
@ChocoChan
🔮c~- The weapons of a modern witch -~3🔮
At the border between Snowdin and Waterfalls, a lonely house was standing in gloomy light. Rumour has it a witch lived here. And they were right. A true witch called this house her home.Her name? Sp...
#skeleton