Board Thread:Spoilers!/@comment-27060727-20180222230337/@comment-27060727-20180504165312

It kinda sounds like they might have a TLK, but it also sounds like Henry is the one who breaks the curse as well if there's a "unique way" involved. Like Henry actively woke himself up. The way the others are worded, they're the ones waking up because someone else broke it.

Henry & Henry breaking the curse seems like a solid guess if we can now rule out the parent/child possibilities, LOL.