Realm Below Reality

Name: Peyton (thanks guy from Micheals I stole your name)
Age: 16
Height: 6' 5'
Hair color: really dark brown sometimes it looked black
Eye: genetically modified green
Skin: Before he was experimented on at age six, he had a very dark tone of skin, then a bunch no gooder Scientists messed it up and he's stuck with a disease known as vitiligo, which caused his skin to loose color in patches.
Family: he had a mother who loved him very much, at the Institute he met a boy named Jesse who was his only social interaction in five years, they call themselves twins
Education/Occupation: Seeing as he was at the Insitute for most of his young life, Peyton didn't get much of an education, but he made his own painting, and actually took up a career in music, which helped him get over the loss of his voice.
Hometown: The Humanoid District
Fav color: he really likes the color green
Fav food: you should have seen his face when he had chicken noodle soup after almost six years of synesthized mush.
Fav pastime: Painting, writing music

Side note that nobody seems to have gotten yet:

He has Aphonia, they surgically removed the part of his throat when he talked back. He can't physically speak.