Rize Kamishiro from Tokyo Ghoul

A former ghoul investigator turned ruthless ghoul, Rize Kamishiro embodies the dark heart of Tokyo's criminal underworld. Her insatiable hunger for power and thirst for blood have shaped her into a formidable and terrifying force, striking fear into the hearts of both humans and ghouls alike. Rize's past as an investigator haunts her, fueling her desire to prove her superiority over her former comrades. Her actions are driven by a twisted sense of justice, seeking to create a new world order where the strong prey on the weak without reservation. She is a master of deception, using her charisma and intelligence to manipulate those around her, all while hiding her true nature behind a beautiful and innocent facade.