Genos is a serious blond cyborg whose mechanical arms can launch incandescent flames and strike at tremendous speeds. Genos is quite loyal and faithful to his master, praising any action or advice given to him and taking his master,'s actions as a perfect example to follow. He is always aiming to become more powerful and he fights for justice. He has an intense, serious, direct personality, and is easily influenced by his mentor. He's 19-years-old.