President of Gehenna's Prefect Club, feared by many due to her intimidating presence. Enforcing order among a naturally chaotic school leads her to be frequently overworked however, and at times she can only look foward to time spent with her sensei. Many external sources used, credits to Nexon/Yostar (original), tokiboy (boots), JereJeno (main clothing/parts), https://www.pixiv.net/en/artworks/107063177 (swimsuit parts), pi-haruka (whistle), and https://bowlroll.net/file/283401 (halo). [07-02-23]