Chiester 45  

, シエスタ45

The chiesters are fictional characters who serve beatrice as bunny-girl assistants. they are said to be unstoppable in their attacks and can even locate and retrieve corpses. they have distinctive red eyes, bunny ears, and elaborate military-style uniforms. it is suggested that they may be linked to maria's three (originally four) rabbit toys. chiester 45 wears a red outfit and has long pink hair tied in two ponytails. she usually maintains a serious demeanor. her main responsibilities include battle control, information gathering, data mining, trajectory calculation, and sending the results to chiester 410.