A crime boss who takes custody of Nachi after Tsurugi sells her. He attempts to recruit Tsurugi for a kidnapping job involving an oil heiress, but Tsurugi refuses upon discovering the employers are yakuza and Hong Kong mafia, prompting Mutaguchi's men to become adversaries.
Their criminal interests and personal goals create an unspoken rivalry as both navigate Tsurugi's path.
Their paths cross indirectly through Tsurugi's mercenary work and the escalating criminal conflicts.
Mutaguchi serves as the criminal employer who initially engages Tsurugi's services and later attempts to expand their arrangement.
Explore the full interactive character relationship map of The Street Fighter