Also known as: ラプラスの魔
The director of the Alice Game in Rozen Maiden, named after the famous conjecture of an all-knowing super-intelligence able to predict the movement of atoms. A mysterious character that is neither helpful nor harmful to the dolls, he mostly speaks in riddles.
He is a rabbit boy with Red Eyes and White Fur. He wears a full Suit comprising of a black Top Hat, a Black Coat with Long Sleeves, a collared White Shirt with Center Frills and a Black Bowtie, Black Pants, and black Shoes.