Step into the future with our sci-fi characters! From space explorers to alien beings, each character brings a unique twist to the universe. Dive into thrilling adventures and discover new worlds. These characters are waiting for you in the vast expanse of the cosmos. So come join us, and let's explore the unknown together!

Sci-Fi OCs (608 characters)

@Nebyoolah
A ray of sunshine, Shanti is a beacon of optimism and determination. She's a very soft person and holds a lot of kindness in her heart for others and can unfortunately be a little naive and too obliging at times, but luckily her best friend...
#sci-fi
#cryptozoology
@ClarieArt
He is a calm, level-headed and quiet person. Mostly keeps to himself and isn’t always open about how he feels. During his childhood, he was over-protected by his immediate family, but they just wanted to give him as much of an ordinary life...
#sci-fi
#shin
@Nebyoolah
Elton has not had an easy life. He endured a uniquely awful upbringing within the confines of a cult society in rural Ireland. He and his parents were forced to the very outskirts of the already small area and were treated as outcasts due t...
#sci-fi
#hitman
@OmniscientGoo_
A wanderer just looking for something to keep her going. She has lived a long life and is tired of survival. Born before the collapse and being suddenly plunged into the dangerous after effects has had its effect on her.A subject in the bef...
#sci-fi
#art
#scifi
@rockanaut
ོBoiler Room is a deuteragonist of Birds of Paradise and a native Kona of the planet, Ra. She is proud of her title as the chief craftsman of the Hoa'nuke tribe, honing her engineering skills throughout the years at the Other World military...
#sci-fi
#birdsofparadise
#oc
#alienoc
#scifi
@ChocoChan
P1nk7, also known as Pinky, is the secretary of Nikki, the most famous Game developer in Sunset Overdrive. Since Nikki is easily bored by it, P1nk7 takes care of all the financial things and "boring" IT-Stuff.She communicates via a robotic ...
#android
@uninter3sting
Skie Sadowski is a cunning young man residing somewhere in SoCal, never staying in one place for too long. He's charismatic and charming, and for someone in his position you'd almost have to be. During the day, you can find him hanging arou...
#sci-fi
#oc
@CreepyMakara
Full name : Makara HighRyler(blood)Age / Birthday : September, 23th , 1999.Family : Biologic Father (Hélio) , Adoptive Father (Rinner), 7 adoptive brothers (Axel, Sue, William, Carnage and the Ninja Trio.) Mother (Lunala Ryler - Dead)Power(...
#sci-fi
#creepymakara
#myoc
#original character
#digitalart
@MintyBubbles
🛰️. +╭── ⋅ ⋅ ── ✩ ── ⋅ ⋅ ──╮. + ☄️Bennet needs no introduction. They're only the gnarliest galactic missionary there is; and their personality precedes that. They're stylish, energized, and ABUNDANTLY extra. It's almost as if Bennet is con...
#sci-fi
#scifi
@00Whiteeyes00
An alien from a destroyed planet. She is the youngest in an ancient organization known as the vulpes. Dedicated to controlling and protecting the order of the galaxy.
#sci-fi
@uninter3sting
Abomination of science and strange, sad little thing. A clone derived of Skie's DNA, Silas shares many of Skie's behavioral characteristics- but was raised and trained very differently. 
#sci-fi
#sci fi
@zandich
 Technically, they don't have a body. Practically? This weird living black substance with only a heart became a humanlike thing. It seems like it's what it tries to be what it should've been. What creator of the previous civilization put in...
#sci-fi
##ink
##jazz
@CreepyMakara
Full name : Nina Dow, aka Spider-Neon / Blue spiderAge / Birthday : 13/06/ /// [from the futur, no real years], 27 yo.Family : Mother, sister.Power(s) : Spider base powers ; spider web, flying, web shot, and detection of the danger.New powe...
#sci-fi
#spiderman
@hoblinnobgoblin
In a futuristic reality where a new era of technological discoveries and engineering is in full swing, people come from all over the world to watch the WipEout campaigns: tournaments in which several advanced ships built for racing compete ...
#sci-fi
#WipEout OC
#gaming oc
#gaming avatar
@Neilrad
Hecaté is a semi pessimistic, green rocking goth and an inhabitant of North Carolina. She is among one of the first humans the Neilrad meets upon his arrival to earth. She lives in an apartment on her own, with her only other friend- Mayson...
#sci-fi
#2000's
@StuckinaAirfryr
A tired takeaway manager with a lot more behind her bizzare eyes.TLDR: Takeaway manager runs secret organ trafficking Ring + illegal surgery on the side.
#sci-fi
#oc
@hieravian
Dimitri is an aspal born to a quasi-noble family living within the higher echelon of Erisa - a large city situated in the heart of Equinox.Aspal determine their social status via ability strength, and the Evaness are known for having rather...
#sci-fi
#nivera
#sci fi fantasy
#sci fi
@OmniscientGoo_
A human turned demon, who is lost in life. Hiding the monster in her has left its mark. A bounty hunter after the collapse of society along with the rest of the survivors, humanity (and other victims) have learned to live in the aftermath. ...
#sci-fi
#scifi
#art
@hoblinnobgoblin
The Rabbit, a mysterious and elegant figure in a world of eccentricity and invention. She belongs to a society of animal-masked adventurers who are tasked with keeping everything in order throughout time and space, and who travel with a met...
#sci-fi
#steampunk oc
#animal themed
#sci fi
@K.UFO
Axxine-May, an aloof alien no more than one year old, specifically created and trained to sucseed in a mission of going to and making peace (or taking over) earth.Species: X (alien)Pronouns: They/it/any
#sci-fi
#oc
#cute alien character
@icecreampizzer
🪐💥🪐A passionate and no-nonsense astroneer aiming to quench her planetary vengeance.
#sci-fi
#loatm
#scifi
@uninter3sting
Fyre Sadowski (previously 'Dawn') is a successful author, screen writer, and director who resides in Manhattan. They are Skie's older sibling by two years, but lost contact with him after the young boy's disappearance. Fyre enjoys people-wa...
#sci-fi
#author
#sci fi
@icecreampizzer
💜🌠💜a talented Aresian engineer who will never let themselves fail.
#sci-fi
#loatm
#scifi
@Shieldman
An Observer-class unit caught up in the turmoil between an intergalactic empire and its home-grown rebellion. While he's got the power of observation on his side, he's gonna need a lot more than that if he wants to survive in the mechanized...
#sci-fi
#scifi
#merine empire
@fordprefectz
Alien journalist with a love for travel. Proud companion of intergalactic whoopsie-daisy victim Leonard Vogelmann. 
#sci-fi
#science fiction
#scifi
#protagonist
@CreepyMakara
Full Name : Axel Massa(From my deviantart journalon DeviantArt)Age / Birthday : November, 14th , 1998.Family : Biologic Mother and father(Dead), Adoptive Father (Rinner), Adoptive sister and Brothers. (Makara, Sue, William, Carnage, Trio of...
#sci-fi
#badassboy
#digitalart
@BouncyBrain
General Maddox of Cairin Kingdom, the most mysterious person in the kingdom's military, was a long-lived something who worked closely with King Cairin. Whatever he was, he had served King Cairin for hundreds--if not thousands--of years, all...
#sci-fi
#sci-fantasy
@FunkyGoodVibes
Louis is the shotgunning king!
#sci-fi
@KKMcShouty
Elymus "K" Pechman is the one currently in charge of a sci-fi alternate Earth, holding the title of "World Lead Scientist" or WLS. He's the last of a species he accidentally created called "Soulfused". With a photographic memory and all the...
#sci-fi
#scifi
#sci fi
@ChocoChan
NyaTV, or Ni for short, is the first robot ever built in Sunset Overdrive. They were a prototype for the "Nyabots", which should roam the city and enlighten the mood of the citizens. Different then their kind however, Ni has their own mind ...
#sci-fi
#tv
@OneAlbatross
Brillo is brilliant, and has been very interested in things like astronomy, stars, physics, and chemistry since he was little. He loved how it could be used to not only understand the most unimaginable of things, but also change the world.H...
#sci-fi
#catdog
@kry
─── ・ 。゚☆: *.☽ .* :☆゚. ─── About Isai Isai spends all his free time as a self-proclaimed paranormal investigator. He looks at unusual stories and tries to come up with bizarre explanations to justify them.Outfit Isai dresses formally with s...
#sci-fi
#skyscalamity
@maddest_queen
Winters, although formerly a translator, prefers to usually keep to herself.When speaking with people she is not close to, she can often come off as abrasive and harsh, when that's just simply how she is as a person; very straightforward an...
#sci-fi
#scifi
#the x-files
#1990's
@justafsh
Rick and Morty Oc!Noemi is a crude woman. She enjoys hte simple things in life, fixing machines and cooking. Noemi was born in Portugal but then immigrated to America once she was an adult, she now lives just outisde of Seattle, Washington....
#sci-fi
#Rick and Morty
#rick and morty
#scifi
#fanart welcome
@icecreampizzer
⌛⚙️⌛the upbeat time machine who wants to figure out his past.
#sci-fi
#loatm
#scifi
#timetraveler
@char2k
─────────« GENERAL »─────────• 𝐅𝐔𝐋𝐋 𝐍𝐀𝐌𝐄 •─── ꩜ ───JAE 재Because Jae wasn’t biologically conceived, but biologically engineered, they do not have a complete name. However, like any other person, Jae’s name was given to them so they c...
#sci-fi
#lesbian!!
@SapphicsArt
Mari has spent the last 5 years in Lunista, a survivor camp doing its best to keep afloat since the disaster. Vortex, an organization sworn to protect humanity has since abandoned its people, leaving room for crime to fester. Mari uses her ...
#sci-fi
@B10
King of the Shuah'un Pesh, Lvl 20 Pally-lock and one of the four heros that saved the Sol system from the Galactic threat of the Archo-gods, aswell as the wanna-be god Alistar. Savior of his people, Founder of the Galactic Council, and big ...
#sci-fi
#Dnd
#dungeons & dragons
@hoblinnobgoblin
Nyssa is a sith lord, formerly a politician's daughter. She is cruel and ruthless, mercy having no meaning to her. She is incredibly aggressive and impulsive, but a clean fighter.Her parents were corrupt politicians, that voluntarily made a...
#sci-fi
#Sith
#sith oc
#star wars oc