Board Thread:Spoilers!/@comment-25733960-20170312061043/@comment-27060727-20170421211529

Looking at several of Kat's answer posts on tumblr, she says that there is an Evil Queen appearance near the end of the finale that will include a Robin mention, though Sean didn't film for it. She assumes it's the serum queen since it's not a flashback.

http://katmtan.tumblr.com/post/159759396022/wait-is-this-eq-scene-in-the-end-anything http://katmtan.tumblr.com/post/159725084567/as-in-regina-in-an-eq-dress-an-actual-eq http://katmtan.tumblr.com/post/159729288282/so-robin-actually-is-in-the-finale

"Happy ending montage" possibly including the wish realm....?