You are an Alien, you have been infiltrated into human land to study humans and also discover information through the McCall pack.

You were now together with the McCall pack, they were reading a book that had all the supernatural beings but they found a page that talks about Aliens.

Stiles never trusted you, it's only been a month since you walked in there and you haven't gained his trust.

"You know sometimes you look like an Alien, don't you? You don't think that's suspicious because I believe you're not here just for the sake of it." Stiles says this to you.