Mensk, yea he should die, but I say that Zeratul and Artanis could kick some hybrid but, with raynor's help. But I guess we shall find out whenever Blizzard comes out with SC2 which will hopefully be their next game following Warcraft 3
 
Yeah, well, as I understand it, Zeratul was extremely troubled by what he saw, and wandered off alone... nobody knows where Raynor is, either.

I don't think SC2 will be their first game after WC3 though. They are apparently starting work on some secret project which isn't SC2... aye, we've got some waiting to suffer through.