The impulsive, 16-year-old, protagonist of Chrono Crusade. Rosette is an elite exorcist of the Order of Magdalene and goes out on missions to destroy deadly spirits and devils. Her primary motivation is to rescue her younger brother Joshua, who has been kidnapped and later brainwashed by Aion. Because of a contract she formed with Chrono when she was 12, her life is slowly ticking away. Despite this, she continues to run towards her goal, confronting every challenge with a headstrong attitude. This conviction inspires others like Chrono and Azmaria to push forward surpassing their own limitations and personal doubt. She is almost ideally unfazed by the future she chose when she made her contract with Chrono, claiming she's still going to be "kicking and screaming 'til the very end". Despite knowing exactly who and what Chrono is, she doesn't seem the least bit afraid of him and trusts him indefinitely as her partner. Rosette is somewhat simple and prone to impulsive behavior that gets her in trouble; she claims it's because she knows she's short on time and can't afford to hesitate on things she may never live to do again and later regret. Rosette's character takes a rather different turn due to events in the anime compared to the manga.