Naoto Shirogane is a major character in the game and anime series Persona 4. Known as the 'Detective Prince,' Naoto is a highly intelligent and skilled young detective who aids the protagonist and their friends in solving the mysterious murders occurring in Inaba. Despite initially presenting as male to be taken seriously in her profession, Naoto is revealed to be female. She is logical, reserved, and values the truth, playing a crucial role in uncovering the series' mysteries.