Board Thread:Spoilers!/@comment-26830263-20160302221846/@comment-24674051-20160324174210

Typically, only people that were in Storybrooke during the first curse have double identities. The additional people that came with Snow's curse only have their FTL identity. We see that with Robin and his Merry Men, and also with Aurora and Philip. And I'll even make a case that this was true of Zelena as well, since Zelena is her actual name (The Wicked Witch is really more of a title than a name).

Generally, the twist these days is the surprising connections between characters. Things like Pan being Rumples Dad, Zelena being Regina's Half sister, Herc being Snow's first crush, etc.