Board Thread:Spoilers!/@comment-26159109-20170317173209/@comment-25733960-20170317220102

So, these are my guesses

Rumple: dies, but he can still return in flashbacks here and there

Snow/Charming: leave as regulars, which could mean they'll return to the EF once and for all. They might return as a guest stars here and there.

Regina, Hook, Emma: They will be main next season.

Henry, Belle, Zelena: unknown