Board Thread:General Discussion/@comment-1962215-20140316231135/@comment-3560615-20140317013854

To complete the twist in that:

What if it turns out that Zelena is the daughter of Henry? Given that Regina seemed to be very close to him and the conflict she had with Rumple. I'd really love to see their faces after revealing this. Cora wanted a daughter just to be queen one day, surely it couldn't be the green one, so she kept the normal looking and - I suppose - got rid of any witnesses, but even if Rumple was aware of the twins, who could blame him for thinking the odd twin was his?

And then Regina has to face that the man she called father, the person she loved most pre-Storybrooke, wasn't her father, instead she is the daughter of the man who used her to get his son back, who made her "evil"... Well, and the Charming's Thanksgiving would be really screwed up with Rumple as paternal-grandfather, maternal-step-grand-grand-grandfather and fostermaternal-grandfather of Henry...