Camilla hails from Dordtgard as a vampire aristocrat's daughter. She once belonged to the legendary idol unit Ray, which disbanded three years before the main events. Known as "The Young Noble of Chastity" and ranked among Flora Girls' Academy's top witches, she possesses vampiric traits like blood-sucking and the "Devil's Eye," yet favors fine green tea over blood consumption.

Her personality merges aristocratic hauteur with sadistic tendencies, often threatening adversaries with phrases like "I condemn thee be dragged around the city" or offering to "be your suicide assistant," relishing the act of enthralling others. She cultivates refined cultural hobbies: collecting kimonos, practicing bonsai, and researching magic in a Yamato-style chamber. Her obsession with Yamato culture encompasses tea ceremonies and confectionery, while she derisively labels humans "emergency food."

Camilla's princely demeanor attracts a devoted female following. Her stage costumes double as functional armor against magical beasts, reflecting Ray's combat-oriented performances.

Relationships define her history: as Ray’s "The Immaculate Prince," she constantly clashed with teammate Yuzuriha over cultural values—Camilla championing traditional Yamato aesthetics against Yuzuriha's Western preferences. Despite friction, they operated as a potent duo. Post-disbandment, she mentors junior witches like Salsa, engaging in verbal sparring with those she deems lacking grace.

Her magic extends beyond vampirism, wielding "Devil's Eye" and "Self Reincarnation." With Ray, she utilized the exclusive "Aria" technique, amplifying spells by channeling magic through her voice—a taxing ability that cemented the unit's legend as the sole group achieving such feats.

She persists in cultural pursuits and maintains her sharp, mentoring persona.