Fides

Fides is the heir to a mafia organization that holds dominion over the city of 'Aomori.' She forcibly wrested the position of boss from her own father, consolidating power through an iron will. She harbors complex feelings toward her half-brother Calcuram that go beyond ordinary sibling bonds, and she holds an intense contempt for his pursuit of 'true love.' Throughout the story, she repeatedly intervenes in the protagonist group's affairs with assertive and relentless actions, embodying the ruthlessness and competitive spirit of someone who rules through power.