Experiment Original Characters (OCs)
Explore Character Designs
Experiment characters are fascinating mysterious and often carry a hint of the unknown! These OCs might have been created in a lab transformed by strange magic or altered by scientific curiosity making them truly unique. With their unusual abilities altered appearances or complex backstories experiment characters always stand out and add an element of intrigue. They might be searching for answers about their origins escaping from a hidden facility or learning to control their newfound powers. Explore this collection of incredible experiment OCs and don’t forget to share your own character who breaks the mold!
Experiment OCs (112 characters)
@Pancakura
An eccentric butcher that roams the streets of Krong Kaew.Whether you want to buy some meat or get an amputation she can do it all! Well, as long as you play the right price!"Are you leaving already? But Niku was preparing something really ...
#experiment
#human?
@celjc
Noa is a young adult who spent her childhood in a residential school, and almost the rest of her life after that being experimented on to create a cure for a sick woman.
#experiment
#labrat
#nativeamerican
#sioux
@Gooseandsquid
Virus 754 "Gigi"Virus Type: OverwriteSecurity: Very HighDanger Level: 10/10...no, not even that describes the amount of danger we, no, humanity itself would be in if this THING escapes.It appears as a small girl with grey skin, it has horns...
#experiment
#Laboc
@BluTBag
The quiet and deadly Copycat, or Chessie, as they prefer to be called, was another experiment of Wyvren labs, held in an even more secretive laboratory than Vivvy and her gang. The Lab where Chessie was experimented on's focus was to create...
#experiment
#catoc
#glitch
@Voidghost_Aster
IX is a failed attempt to recreate a powerful being. Despite their quiet appearance they can be a complete utter menace to their handlers due to their incompetence to take proper care of them.
#experiment
#humanish
#failed experiment
@Nordic_Faerie
Vae is a 27 year old woman who's short in stature. She's pale, has green hair and blue eyes. Most of the time she wears Victorian Era clothing with a hint of Steampunk inspiration. On the outside, she appears as a life-sized porcelain doll....
#experiment
#mutilation
#dylapsia
@Wantinglootles
Senior is a very rare species, being Canine-born. He is 7'5, and is of an unknown breed. Due to immense testing (most of which manifested into trauma), He lost many strengths common to his breed according to research. However, he still reta...
#experiment
#lowkey traumatized
@Ibex
This gorgeous is at the start a science experimentation, a homonculus (artificial being). Once born, first she blindly did everything the scientist were making her do, like lab test and all. But it was hurting her (duh) and once she underst...
#experiment
#homonculus
#labexperiment
@Pancakura
A young girl with a love for fun and chaos!Little is known about her past, or about her at all aside from the fact that she's a part of the LR terrorist organization
#experiment
@Clownclot
コーンシロップ (Konshirropu) or Corn Syrup is a walking, talking real raccoon from Japan! He is fluent in four human languages, can count up to twenty-two and loves to steal. However, he doesn't like to call it that. He thinks of himself as a lost...
#experiment
#Talking animal
#Apocalypse
@pokebolt360
It has the head of a dragon with the horns and fangs of something else, its eyes glowing brightly. It has the ears of a wolf resting atop its head between the horns. It has the wings of a dragon, much bigger than Choryth's. It appears to ha...
#experiment
#boss monster
@hieravian
Dimitri Evaness is an individual who is the result of an experiment to see whether it was possible to merge together Rhamie and Human DNA, something impossible in nature.Xie has an incredibly potent psychic ability known as Complete Mind Wa...
#experiment
#psychic ability
#rhamie
@Nordic_Faerie
Kleo is a zombie girl who.. Wasn't always a zombie! No, she didn't get bit, she just got revived and doesn't need to eat, drink, or sleep. She's like semi immortal. If you stab her, she dies, if you rip her arm off, she might die in a week,...
#experiment
#ray of sunshine
@ChocoChan
Kat13, also known as "Experiment 13" or Katie, is an android made by Dr. Robotnik, who wanted to make a more life-like mobian to keep up with Sonic. However, Kat13, who sees the doctor as his dad, has her own mind, claiming to be "neither g...
#sonic
FAN
@VibrantBee
Addison is Vibrantbee's fan OC for the game PRESSURE on Roblox. She is a human mixed with the DNA of a squid and a AppearanceAddison doesn't have legs, but instead has 6 tentacles with suction cups on the inside. Although the length of her ...
#experiment
#PRESSURE
#Fan OC
@STRANGERDANGER
Milo is an exp at an experimental facility. He is a total DICKWAD, he is dirty-minded, has a pirate kink, rude, loves pirates, extremely narcissistic, obsessed with pirates, very greedy, annoying with his teasing and he REALLY likes pirates...
#experiment
##experiment
##animalhumam
##silly!
##animal oc
@hieravian
Kaleva was one of the experiments within T.ESP.I, having fled the facility twice in his life. Once as a kid alongside a couple of other experiments, and once again on his own as an adult. Well, he took an AI along with him. It was pretty mu...
#experiment
#tespi
@Gretchieartz
Mallory, (Hypnos) is a 22 year old polish- American normal woman, with a few expectations. Non- willingly, she was kidnapped and set to a estranged doctors own take at the MK ULTRA experiments. Staring at a purple seining pendulum, over, hi...
#experiment
#bodyhorror
@Jupiter
Jupiter is a demigod shapeshifter who leads 6 different lives as completely different "people"To tell their forms apart, all you need to look for is the gray beanie on their head or a pair of horns and 4 eyes if they're out of public view.T...
#experiment
#demi-god
#lgbt
@CMDroneKiller
a pretty hyper ghost who loves tormenting his new roommate Theodore!!this is the ghost au for my loved OCS Freddy and theodore
#experiment
@SalemCalprium
Patient 001, also known as Rosie, was the accidental beginning and end of a very short lived medical project that was part of a collaboration involving the companies of Digicord, Saber Hospital, Contamination Science and Research as well as...
#experiment
#accident
#digicord
@DreamsForVal
Expandable #28172 - Valentino Chuhanov___________________________________Valentino was part of a group of 3 other prisoners, all members of the group presumably dead due to lack of response. There have been strange readings coming from the ...
#experiment
#pressure
#pressure oc
@UnexpectedError
Experiment 1905, an active and engerized girl whose bestfriend is Experiment 1906.Know famously in the Foundation for swearing in Italian when mad (Go figure)Shes the one who needs calming pills lmao
#experiment
FAN
@Kirbychu427
Name: Rin AkahanaFighter Name/Alias: HushHeight: 6'0Alignment: Lawful NeutralCurrently Resides: EarthrealmKnown Family: ???Weapon: Two Kitanas (Duel Wielder)Abilities: Flight, Superhuman Strength-+-+-+-+-+-One day as a child, while wanderin...
#experiment
#Mortal kombat
#Swordswoman
@STRANGERDANGER
I actually hate him.Stripe is a sweet innocent cheerful boy who witnessed a murder when he was 3 and didn't get murdered because he was too much of an absolute loser and deserved a much more painful death than what his parents experiencedHe...
#experiment
##experiment
##silly!
##animal oc
##animal
@EvaDivaIrene
Lyla is a young woman hiding out from the rest of the city under the protection of several other women. This is because she has a parasite living in her gut that threatens other people if she is not careful. She is a sweet and charismatic l...
#experiment
#Psychological
#originalcharacter
#originalstory
@MissLorraine
she hates everyone, and is very cold. She has trust issues and acts very cold towards everyone, even though she may love some like family. She is very friendly and loving towards children, especially if they remind her of her younger self.
#experiment
#nyx
@0kurai
Haruto was in a Vkei band with some of his friends from school, they where never very popular but still well known.At some point he was diagnosed with some unknown disease and was unable to continue playing guitar.one day when he was in hos...
#experiment
#vkei
@FeatherFoot
Mah'tiGender: MaleBackstory: Used to be a normal cat- brought in for experimentation at a lab- and got turned into some monster- creature. The horrors of that lab were unimaginable- but he NEEDS to escape.Friends: MISTLE (possible gf?), Hat...
#experiment
#experiment oc
#oc
@dustyisnotok
This profile is wip and TWs may not apply yet!
#experiment
#TESPI
#Ability Weilder
#Tracker
@dustyisnotok
This dude is very wip!as stated in the trigger warnings section, some of these TWs are not mentioned yet BUT will definitely be added when i get motivation to do up this profile!!Diego, more commonly known as Subject Three, is a trained kil...
#experiment
#TESPI
#Ability Weilder