Board Thread:Character Discussion/@comment-5817180-20150628170410/@comment-26237024-20150728200016

Since Henry was responsible for finding Emma, who helped Rumpel find Neal/Bae, I believe he was his grandfather's undoing. It was Henry who found the gauntless that led Belle to the "Dark One" dagger and her banishing Rumpel from Storybrooke. And it was Henry who undid Rumpel and Isaac's work in the Season 4 finale.