Badiyanu is the main antagonist of the movie Black Dream Hole. She is the クイーン of the Dream 城 and the owner of the titular black hole. She is the mastermind behind the kidnapping of the world's children and feeding its energy to the Black Dream Hole; the もっと見る children there are, the larger it gets. The reason for all this is so that eventually, the hole will 飲み込む the Earth and make sure all other mankind are in Dream Boxes. She is the only one who cannot be swallowed によって the hole because she is a part of it.