^I agree. I was keen on a romance between Hook and Emma in the beginning, but I don’t think the writers are going to go in that direction. Or at least they shouldn’t. Emma knows he’s up to no good, and on a completely different note, I have a feeling Hook would remind Emma of Henry’s father. I know we don’t have any details on what happened between them, but Emma seems to think that he was a bad guy. So, I doubt Emma would entertain Hook’s advances.
I think Hook’s main story will be tied to Rumpel and Neverland in general.