Fuyuhiko Kuzuryu is the Ultimate Yakuza from the Danganronpa series, a student at Hope's Peak Academy known for his tough gangster demeanor, baby-faced looks, and significant character growth from a rude youth to a loyal, empathetic survivor after facing a mutual killing game in Danganronpa 2: Goodbye Despair. He's a key member of Class 77-B, struggles with his family's criminal legacy, and becomes a crucial ally to other survivors, eventually seeking atonement for his past actions as a member.