Angel. She's 7. She can read minds, breathe underwater, control people, fight like chuck norris(LOL), and flies. What more can you ask for? 
 At the previous books in the series, I didn't like her. She just feel so superior and always wanted to be the leader of the flock. In the seventh book, Angel, I felt that she should have been the leader. She's just so mature especially during the time that Max is confused. HAHA. :D 
 Too bad they all think that (view spoiler)[she died (hide spoiler)].