Garnet, Pearl and Amethyst found a small baby in a dark alley in the middle of the night. This baby had a gem on the inside of her left hand and a small tattoo on her right that says "Human". This baby girl was used for experiments. She is two years older than Steven and has a green (Emerald) Gem. And her name is...
You were a shadow kept behind a looking glass for only White Diamond's eyes to see. She sheltered you for your own good, as you were a gem of a darker shade. No, you were not a corrupt gem - not in the slightest. Though, your people on Homeworld considered you to be nothing but a myth - a Diamond covered in a shade of...
long ago before Steven was born home world was attempted to make black diamond but was left behind and founded by pink many years later he became black diamond of home world or in his earth name is Y/N (bio is begin rewritten)
You are Steven Universe's sister. Adopted sister. Your mother and Steven's father were best friends way back when and when your mother comes back to Beach City pregnant after breaking up with your biological father, Greg and she became close again. Your mother died after you were born a few hours after Steven was and...
Deep in an abandoned Diamond facility lies a dormant Gem. However this Gem is waking up and it is no ordinary Gem...