Board Thread:Spoilers!/@comment-24104343-20131028180524/@comment-32390199-20131029165513

It would be weird if it was Wendy, she's not of value to Pan and I think she should be dead already as she probably didn't return to Neverland.

Rumple and Felix is a no, as said above by others already.

I don't think it is Belle, as she is in Storybrooke that now has a protection spell on it.

I could say Tink, but she is allied with Pan, unless he figured her out. But I think she is probably waiting in her house for the others to arrive with an escape plan.

Through process of elimination I end up with Colin, Eric and Ariel. However I just saw pics of Ariel with Belle so I think Ariel also arrives at Storybrooke.

And seeing that Colin is going to appear in Think Lovely Thoughts, my final thought is that it is Eric.