Dazai was aptly described to be "practically born to be in the Mafia". He was extremely confident and was a terrific planner, coming up with long-run strategies to subdue his enemies. Dazai is a mysterious person, his true intentions are never revealed unless he reveals them. Chuuya likes hats and dogs. He is quite arrogant or blunt but also has a soft spot for his only friend. He has shoulder-lenghted ginger hairs and blue eyes. He has a dangerous ability which lets him manipulate gravity.