"They didn't...know completely. I went feral, for some reason. It's rare, but happens." Stiles laughed bitterly, looking down at his hands. "Means something's too wild in me. Sometimes people who shouldn't be werewolves don't die...they just become like me." Why not? There were Kanimas, after all. Why couldn't Stiles just be a freak, too.

"...they wouldn't let me stay with them. I've been--alone the past year."