genos

Genos is the earnest cyborg disciple of Saitama in One-Punch Man, an S-class hero nicknamed the Demon Cyborg who chases revenge and takes every lesson from his teacher far too seriously. He has spiky blonde hair, black sclera with yellow eyes, and visibly mechanical arms built from black and gold plating. His body is constantly rebuilt after fights, so damaged armor, sparks and a serious stare are part of his signature image.