New Moon actor confirmed 

Is he suppose to be Alec or Seth or what?

I think he might be a werewolf, there are better pictures on Twilightnews.co.uk

hes kinda cute! lol, if he is seth or someone i think he will be good :)

I don't know if I can see him playing Alec.... or Seth...

Seth is a huge favorite character of mine, I really didn't see this boy as Seth or Alec... but who knows.

Umm... He doesn't look native American... And isn't Alec supposed to be... white? Or at least have a light skin color?
I'm not a racist, far from it, but I do not see him in any role in Twilight...

if he's in the movie, i'd have to say he's a werewolf.
i agree with Phaedra ^^, i imagined alec white.

He's suppose to play Seth, from what I've heard (:

Yeah I dont really see him as either of them. I think I did come aross an article that said that another guy was going to be one of the werewolves, but he looked Native American. This guy didnt.