Shusei Kagari is a key character in the anime series Psycho-Pass. As an Enforcer in Unit One of the Public Safety Bureau's Criminal Investigation Division, Kagari is tasked with hunting down criminals whose Psycho-Pass readings suggest they are a threat to society. Despite his young age, Kagari was labeled a latent criminal when he was just five years old, a fate that ultimately shaped his carefree and rebellious personality. Known for his cheerful demeanor, Kagari often provides comic relief but is deeply loyal and committed to his team.