Theory time...
I have no idea if someone else has thought of this, but.... I've been thinking about this cloaked figure Emma is fighting in her vision. The person is rather decent at sword fighting. The recent sneak peek shows a new character, Monte Cristo. Who's very good at sword fighting. Regina says that she sent him to kill them (Snow and Charming). Regina would be too obvious imo. We see her sword fighting in the next episode and I think that's to make the audience think it could be her. Also, who is she fighting? Monte Cristo? I believe Emma will eventually tell everyone her vision/fate. The only person not there for her vision was Regina. I think Regina will tryto make sure Emma doesn't die. I'm not sure if she'll succeed or not. Some, as well as myself, believe Regina's last scream when Emma was having the vision is actually from the moment of the fight. Regina will save Emma somehow. Could be Regina dies instead, heals her with magic, or something. I'll die.












