I always, always knew it was Henry from the first episode. And not just because the least likely suspect is usually the guilty one but because sociopaths are the LAST person you would expect. People like Shane and J.D. and Kelly are too obvious. They’re dark, they’re twisted, maybe even a little dangerous but they’re not sociopaths. Sociopaths can HIDE that they’re dark and twisted and seem nice and normal and perfect and that’s the best part about them. You just never KNOW what they are until its too late. And to be honest, I figured out everything by about episode seven (including who would live, Henry’s connection to Wakefield AND that he was in love with Abby) and while finding out that he was in love with his half-sister was odd I liked his motive- love. As twisted and dark as it may be he did it all for love.
