Board Thread:Spoilers!/@comment-9186670-20171014025424/@comment-25375217-20180129192948

DracoWombat wrote: Aine1989 wrote: Maybe Adam was hinting at a reason why Henry couldn't contact Emma or she can't show up in HH?

Or he was saying whatever would shut people up.

Most likely the latter. It's been all but outright stated that this Dark Curse had a time travel element. That could be what they're referring to.

Regina has said without explanation that they can't go to Storybrooke, so I feel like the former is a likely outcome.