Suigintou is the first Rozen Maiden doll created by the craftsman Rozen. She is characterized by her long silver hair, dark Gothic-style clothing, and large black feathered wings. Suigintou is a complex character, often portrayed as proud and ambitious, with a strong desire to win the 'Alice Game' to become Alice, the perfect doll. Despite her cold exterior, she harbors a deep loneliness and a longing for her creator's acknowledgment. Throughout the series, her interactions with other characters reveal her vulnerability and capacity for change.