Sci-Fi Original Characters (OCs)

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 (881 characters)

Shanti Tortora

@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

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

Michael has blonde, messy hair that matches his skin, tired eyes, a pair of goggles that often rest on his head, a lab coat with a purple turtleneck shirt underneath, and black pants with black boots. He also has a prosthetic right arm, and...

#sci-fi

#oc

Just your friendly pal to help you surf the waves of the internet, safe and sound!

#sci-fi

#futuristic

Silly guy, shorter in alien standards, protective of his crew mates, loyal. He's an accellent shot, able to hit targets miles away

#alien

#sci-fi

#Alien oc

#Sci fi

#My art

#Oc

Elton Sheridan

@Nebyoolah

An Irish hitman who was raised in and subsequently escaped a cult and has been robbed of all things that make life worth living, living each day reluctantly and full of scorn.

#sci-fi

#hitman

#sci-fi

#OC

#Original character

#Digital art

Avi Kumar Jr

@Wasobs

Kumar Sr. runs Anchor-1 and upholds its legacy as the first off-world colony, symbolizing technological achievement and human capability. He maintains a firm grip on the satellite empire, with every aspect of Anchor-1 and its operations int...

#sci-fi

#TiAN

FAN

#sci-fi

#gotg

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

#dystopian

#art

#scifi

Zero [WIP]

@Minttuperuna

#fantasy

#sci-fi

#OC

#Original Character

#Digital art

#The protagonist

The Boss

@Creator777

Regal, seductive, and utterly commanding, "The Boss" is a supervillain as well as the one and only independent mind within The Hive, and she thrives in her role as its absolute ruler. "The Hive" is a group of people (majority men) that she ...

#sci-fi

#oc

#sci-fi

#Oc

#oc art

Boiler Room

@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...

#alien

#sci-fi

#birdsofparadise

#oc

#alienoc

#scifi

#sci-fi

#OC

#Original character

#Digital art

Moth

@tomthemailman

#sci-fi

#boy

#oc

#art

#sci fi

Vortez Zildox

@tRaSh_4U

Vortez is from a planet far from any sun, yet produces its mellow heat from its water sources due to its volcanic oceanic floor. Vortez is a hybrid of two oceanic creatures, an octopod, and a slime. Despite her origins in water, she tends t...

#sci-fi

#character design

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

#alien

#sci-fi

#space

#original species

#oc

#cute alien character

Skie Sadowski

@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

Full name : Nina Dow, aka Spider-NeonAge / 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 powers ; Shot of l...

#sci-fi

#spiderman

A brilliant doctor who's done some not-so-brilliant things."In the end, it's always you."

#sci-fi

#oc

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

Alect Mudis is an AI that was sealed away by Xenith. His code and what makes Alect him was too dangerous to be left alone. This program that resides in him, called the World Breaker Program, will adapt and eat and assimilate reality and dim...

#sci-fi

#The damned

#Time loop

#Constant death

#World Breaker

Makara HighRylerBlood

@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(...

#female

#sci-fi

#creepymakara

#myoc

#original character

#digitalart

Polybius

@ChocoChan

ERROR: Description of Author can't be found.Polybius is a Protogen, who works in the same insurance company as Perseus. They were known as a smart but unemotional co-worker, who knew where which file was. Now, they are getting more and more...

#sci-fi

#protogen

　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...

#gay

#sci-fi

#dark

#dark academia

##ink

##jazz

ﾟ.｡*ﾟ+. 𝐁𝐄𝐍𝐍𝐄𝐓 𝐊𝐔𝐈𝐏𝐄𝐑 𝐒𝐈𝐍𝐅𝐋𝐀𝐑𝐄

@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

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

Katana Mox hails from the distant planet of Astrei and moved to EDEN to pursue her dream of stage performing. She belongs to an alien race, and her mother is of the same lineage. Upon their arrival in Eden, her mother adopted Maderna Mox, b...

#sci-fi

#scifi

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

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

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

#dystopian

#scifi

#art

Theia Walkman

@icecreampizzer

🪐💥🪐A passionate and no-nonsense astroneer aiming to quench her planetary vengeance.

#alien

#sci-fi

#space

#loatm

#scifi

Lintorical Ancarius Marias Umbrutiz-Brown

@woopdeedoo

Lin (Lintorical-Ancarius Marias Umbrutiz-Brown) is the son of one of the most powerful gods in all the known universes– the God of Destruction. He keeps to himself and doesn’t care about others, and is very firm in his ideals and beliefs. I...

#sci-fi

#scifi

Dimitri Evaness

@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...

#male

#fantasy

#sci-fi

#nivera

#sci fi fantasy

#sci fi

Kate Callister

@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

#futuristic

#avatar

#WipEout OC

#gaming oc

#gaming avatar

Soren

@jethro

The sole inhabitant of what appear(ed) to be a dead planet.See also: Kyraartfight & vgen profiles!

#sci-fi

#scifi

Oliz Zyro

@icecreampizzer

💜🌠💜a talented Aresian engineer who will never let themselves fail.

#humanoid

#alien

#sci-fi

#loatm

#scifi

Fyre Sadowski

@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...

#human

#sci-fi

#supernatural

#agender

#author

#sci fi

The Rabbit

@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...

#fantasy

#sci-fi

#steampunk

#steampunk oc

#animal themed

#sci fi

Sci-Fi Original Characters (OCs)

Explore Character Designs

Sci-Fi OCs (881 characters)