Beast

A member of the troop. Her act involves being a beast tamer.

A beautiful woman with black curly hair and a prosthetic left leg. She controls a tiger named Betty, and the whip she wields can also serve as a weapon. Although haughty, she has a shy side and shows signs of affection towards Joker, but she cannot take their relationship further.

Her emotional vulnerability towards Joker is exploited by Sebastian, leading her to spend a night with him during which she inadvertently reveals Kelvin's name. Later, when she invades the Phantomhive mansion, she acts alongside Dagger and confronts Baldroy and Finnian. When Dagger is shot and killed while protecting her during the kitchen fight, she becomes enraged and swings her whip around, causing flour dust to fill the room. This leads to a dust explosion triggered by Baldroy, resulting in her death. According to Grell's examination information, "Circus member, Amelia's daughter, Marie. Born May 22, 1864, died February 9, 1889, from full-body lacerations and excessive bleeding caused by an explosion."