Board Thread:Spoilers!/@comment-9186670-20171014025424/@comment-27060727-20171014031342

I'm thinking the opposite of what you're thinking.

The only reason I would've thought that /maybe/ Jen would come back for a finale, would be for Emma to reunite with Hook. But as we just saw in 7x02, Emma and the real Hook went home together. So both have left the show. The only person's story she is connected to now is Henry's, but Henry is now an adult, and he got her blessing to go off on his own adventures, so while I'm sure he will visit his SB family again someday, I don't expect an on-screen reunion.