walpurgisnacht_(madoka_magica)
????? / Walpurgis no Yoru / Walpurgisnacht / Walpurgis Night
Mahou Shoujo Madoka Magica character.
An incredibly powerful witch (madoka magica) whose true name is unknown. She appears as a dressed woman standing upside-down on rotating gears. Humans liken her magic to severe weather such as tornadoes or hurricanes.
Her familiars are also unnamed.