He's smart, always serious, demisexual, cares about his job and school. He doesn't want to make friends or have someone unless someone would appear. He hates kids. He almost never cries. He doesn't want to have kids. He’d rather die than have one. He is emotionless. He rarely shows emotions, but really cares about his close ones. He loves Kiyo with all his heart and adores her. Although with other people around he’s cold with her. He always calls her sunshine.