Board Thread:Spoilers!/@comment-4877635-20150304180627/@comment-24674051-20150313142239

One thought that I had after reading the posts on Forgiven.

Someone suggested that Snow swapped her baby before  it was born. So Emma may not be Snow and Charming's daughter. The question that made me think is who would Snow have swapped for? Then it occured to me that Lily might actually be SnowWings daughter, and Emma could be Maleficent's daughter.

If that does turn out to be the case, this episode could be where that big reveal occurs. (which hopefully, if this is the case, also means that Maleficent won't be killed).

Keep in mind, this is all just speculation on my part (and not even all my part, as it is based on the ideas posted by others here).