魔璃

A mysterious woman characterized by her gothic style clothing and signature eyepatch on her left eye. Mari implies having firsthand knowledge related to the occult, often mentioning "little devils" and "fallen angels" in conversation, and may suspect a person or two of being vampires. When she's not working as a hostess, she's the vocalist of the indie band "Bloody Marilyn" along with her older brother.

Her real name is Edogawa Yuka (江戸川 優香).