Board Thread:Spoilers!/@comment-31937823-20180405010135/@comment-25926288-20180510193425

WendyDarling19 wrote: See I would be inclined to agree with you I feel like they wrapped it up in Season 3 nicely but then this:

Will the season 3 prophecy about the boy being Rumple’s undoing come back into play? HOROWITZ: That’s a very interesting question. KITSIS: Let’s go with yes!

Just reads as though they have planned something and I would not put it past them to bring it back. Either that or as always they are trying to get people to guess. They didn’t think about that and know the gist of the finale, it doesn’t come into play at all.