Barasuishou is a mysterious and enigmatic doll introduced in the anime adaptation of Rozen Maiden. As the seventh doll, she stands apart from the original Rozen Maidens and is portrayed as a key antagonist in the second season, Rozen Maiden: Träumend. Created by an unknown craftsman, she seeks to win the Alice Game and gain Father's approval. Barasuishou's presence introduces tension and uncertainty, as her true origins and motives gradually come to light and challenge the other dolls.