A large part of the crisis in the Church has been caused by women. When nuns go bad it leads to terrible things. Mostly it's angry nuns in butch haircuts and ill fitting pant suits talking about the Earth goddess. Sometimes it's nuns teaching heresy in CCD. And sometimes it's nuns walking women to an abortion clinic. I don't think Harry Potter is all that great but there is only word for this woman: Deatheater.