Board Thread:Spoilers!/@comment-4877635-20150304180627/@comment-24674051-20150501032345

I will conced the possibility that it is actually Regina. But the mannerisms and expressions that Regina uses in the clip remind me a great deal of how Rumple would act. They do not seem like Regina's usual MO. In fact, Regina's go to for getting things done is almost always rip the heart out.

And as for Lily not knowing Rumple/Gold, Since she seems to be knowledgeable about Storybrooke and magic, it is not outside the realm of possibility that she has been warned about dealing with Gold/Rumple. Plus, who knows what converstaions were had in the car between NYC and Storybrooke? No, that Lily does not know of Gold is not a safe assumption at all.