"Nobody except a handful of people know of his return and while the-boy-who-lived and Dumbledore shout it from the rooftops, no one believes them. He’s been enjoying the chaos unfold." Lucius said "He also believes that he needs to hear it before he goes after the boy again so that he doesn’t make the same mistake again. He says he thinks he may have conquered it by taking blood from the boy during his resurrection but he still can’t seem to touch the boy.... He is unsure of how the boy is his doom..."