Kurona Yasuhisa

Kurona Yasuhisa  (安久 黒奈, Yasuhisa Kurona) is an Artificial One-Eyed Ghoul and is the twin sister of Nashiro Yasuhisa. She was a member of the Ghoul Restaurant and was the personal bodyguard to Madam A as well as the underling of Akihiro Kanou. Years later after being abandoned by Kanou, Kurona would return and merge with her sister as the gruesome creature known as Floppy (フロッピー, furoppī).