"Dumbledore suspected, but never told me in so many words that I am the power the Dark Lord knows not. I descended from all four Founders, Merlin, and Circe. Dumbledore erased my memories of seeing the crests of these wizards in family heirlooms. Then he bound me with obedience charms to himself, Molly Weasley, and Ron Weasley, at the very least, to ensure I would serve his greater good."