"She speaks the truth. Dumbledore left me to rot in Azkaban for a crime he knows I did not commit. He threatened and blackmailed the man I love, and he subjected Harry to torture at the hands of his filthy muggle relatives. We have proof. Bella and I have memories of Azkaban, of the muggles, of Dumbledore... I am willing to pledge myself to you. For Harry. For revenge." The last line is said while looking directly at a still-writhing Pettigrew.