Rose is a one eye ghoul who can switch which side is her red eye. She use to live alone and then detectives called her Skeleton. she use a wig to hide her real hair and changes her outfit. She is one and only ghoul that her mother was a ghoul and her father was a human. The detectives found her at her hideout. She destroyed them eating them all everything from the human body not leaving a trace that a human was there. She leaves her hideout to Uta's mask shop because her mask got damage in the process. She has made it herself. She also use human weapons. Uta loves her mask and how beautiful it is. She also finds her interesting. So she stays at Uta's place.