Dazai is a young man with mildly wavy, short, dark brown hair and narrow dark brown eyes. His bangs frame his face, while some are gathered at the center of his forehead. He is quite tall and slim in terms of physique. Dazai is always 5 steps ahead. However, as a Demon, Dazai seems to have forgotten a significant portion of his memories of the human, aside from those involving you and Odasaku.