What are the characters in the shadow club

Well, i have just started the book, my teacher is reading it.. I barley listen lol! Anyway what i know/ the characters i know so far are,Jared(boy), Cheryl (girl), Tyson (boy). And then boy who kind of "bullies" Tyson would be Austen. I don't think i spelled Austen right..?

-im pretty sure that's right ;)