"Actually, I think I might know. 'Darkness is swallowed as the Earth gives up her graves..." In my reality, Narcissa said something about her sister, and she's really been into eating Dementors, controlling Lethifolds, and making Inferi armies. Also, 'Once Fate is Twisted, Elder's Bane approaches, and none will come after." Well, this is one really twisted fate, right? So something happened to Fate."