Talk:Welcome to the Dollhouse/@comment-25936764-20150318224919/@comment-25326711-20150319012142

I was thinking Toby's twin. We don't know enough about his family to say there's no way he has another sibling. Plus, the whole stuff with his mom could be motive, and mental illness can run in his family. I wouldn't really like the twin being A angle, but it's possible with this show and the hints about twins.