Laplace no Ma goes by Shirosaki, appearing as a dapper white rabbit in a tuxedo and top hat who acts surprisingly human. He's the riddling type—neither good nor evil, just cryptic. Whenever he shows up in the N-Field, he leaves the Rozen Maiden with advice that sounds poetic but basically useless. He's been spotted seeming to back Barasuishou and later Kirakishou, but what he's actually after? Nobody really knows. The rabbit name comes from Laplace's demon. He's in the manga, shows up during the second anime season, and makes a brief appearance at the end of the OVA too.
Content compiled by AnimeList.moe from publicly available sources.
