 Max, Fang, Iggy, Nudge, the Gasman, and Angel. Six kids who are pretty normal - except that they re 98 percent human and 2 percent bird. They grew up in a lab, living like rats in cages, but now they re free. Aside, of course, from the fact that they re prime prey for Erasers - wicked wolf-like creatures created simply to destroy the flock.