Board Thread:Spoilers!/@comment-28358716-20160508143450

So hook somehow comes back, assuming the following pictures aren't his ghost or a dream.

http://www.spoilersguide.com/once-upon-a-time/

But since he doesn't have Emma's heart it's by some other way. Wondering if with Hades' death he becomes new leader of underworld. One waay to bring him back but still have an obstacle for him and Emma that isn't cut and dry "happily ever after". Maybe Zues pops up to him and is all "bad news is you'll be tied to the underworld, good news is you can be there for emma and be a kind-of-god". 