|Affiliation||Aizen's Arrancar Army|
|Occupation||Arrancar #105, Espada|
|Team||Privaron Espada, Espada|
|Base of Operations||Las Noches, Hueco Mundo|
Cirucci Sanderwicci is an Arrancar in Sosuke Aizen's army and a Privaron Espada.
Her appearance is similar to that of the Gothic lolita style of Japanese fashion. She has short purple-colored hair, purple-colored eyes, black fingernails and light purple teardrop markings on each cheek. Her outfit consists of a frilly dress with large, poofy sleeves that cut off at her shoulder and a pair of knee-high boots. She also wears fingerless, evening-style gloves, as well as leg warmers that attach to garters at her thighs. Cirucci has wings on her back, however it is unclear whether or not they are a part of her outfit. The remains of her Hollow mask are positioned in her hair right above the left side of her forehead and resemble a spiked hairpin. When asked if she doesn't mind if her underwear shows she states that, despite her puffy dress, they won't be visible and even has armor under it.
In terms of personality, Cirucci seems rather rude, cocky, blunt, scoffs constantly, and slightly sadistic. However, she has no qualms about pointing out when others have similar traits, as she does to Uryū Ishida. She gets quite bothered if an enemy attacks her while she is talking. She is also very determined, willing to go through any means necessary to defeat her opponents. She has also shown not to take losing very well, as seen when Ben Tennyson defeated her as Big Chill.