Well, I posted the story on Demetri, my role playing character, and I'm looking for some concept art for the voices in his head. I'll leave all the details on how they look, from my head, here.

Satsu: Basically he's short, and very very very burly. He needs to look angry, or enraged. With veins popping out of his head, and arms. And just scary looking. He can look as human as you want him to be, but he needs to have sorta like a dark aura around him, since he's a demon.

Jaisatsu: He's very very tall. And boney, he has no muscle at all, and is skinny. Long gangly arms and legs with a short torso. Long ragged hair, thats not kept well. Sharp eyes, and a sly smirk. He also needs to have a dark aura around him.

Retsu: Retsu has very large arms, and chest, and a square like head. His skin is a grey ashy color, and he wears loose boring cloths. Blank, emotionless expression on his face, and his arms are usually always crossed. Instead of a dark aura he has a grey like, since he's boring and not all all that lively.

Junan: Junan is the only female voice thats in Demetri's head. She's short, and pixie like. With short cut hair, and big eyes. She has a very airy feel to her, and is a very bubbly happy person, that people like to be around.