Schwarz VI, Chronoire

クロノワールシュヴァルツ・シックス

She is the most powerful of the Tower Witches, specializing in potions and explosive magic. Her humanoid alligator, named "Wani shinshi," serves as both her familiar and enforcer.
It appears she and Kazane have known each other for a very long time—since the crusade—which suggests that, like Kazane, she is roughly a couple of hundred years old.