Senra arrives as a high school transfer student with peers Uratanuki, Shima, and Sakata. His distinctive look features piercings and prominently displayed chest hair, noted as a key charm point. He embodies specific symbolic associations: the fleur de lis as his personal emblem, the diamond card suit, and the fox as his representative animal. Within his group, Senra maintains a cool, collected demeanor, providing a deliberate contrast to the more flamboyant or relaxed personalities of the other members.