'It doesn't matter to him whether or not he kills humans - innocent or not - or whether he never finds a mate. What does matter, though, is that to him and them all he is, is the Tracker. The infallible and never-losing Tracker. The killer, the murderer, the finder, the seeker, the Tracker, the Volturi's side-line guy. To every other vampire, he was nothing but a menace, something - not someone - that had to go, all because of the fact that he could find them.'