I really hope someone gets Kensei out of that hole. Such a waste of a character otherwise. Loved Peter/Adam kicking ass together.

I'm pretty sure they won't bring Nikki back, her body has probably been blown to bits, so I doubt Claire/Adam's blood would help. But I'm sure that's how they'll save Nathan ( saving him twic for the next season is a bit redudant thought)...

And HELL YEAH for Sylar getting his powers back...