Board Thread:Spoilers!/@comment-31937823-20180405010135/@comment-5899967-20180405110317

It's certainly possible, we saw that photo of glittered Rumple with Adam, while present Rumple has been on set as Weaver, so it supports my theory.

Or... Since the timeline is messed up, we meet Pan in Neverland, Cruella in the Underworld, various characters in the Wish Realm, Ariel somewhere, I guess it's possible we may see the Evil Queen and Rumplestiltskin from the past, from when they were villains.