A synthetic organic human/advanced android. His number is R2-02. The number is on his chest and can be seen with a black light. 

Indigo hair. Indigo eyes. Pale skin. Skinny/lanky but very strong. 5’3”

Cocky, sassy, aloof, cunning, serious.

Lives in a cyperpunk society. Lives in Neo-Inazuma, a city on the surface compared to the civilizations underground.

Wears a circular hat that has screens that can appear and disappear whenever he wants. Uses it to track/change information. Hacker.