Jay mentioned that former Bond star, Roger Moore was on set to see JJ and got to see a scene where two individuals were fighting on a “snowy landscape”.
Moore said the following, regarding his visit to the Star Wars set, in an interview with Graham Norton at BBC Radio (starting around 1:48:50):
Moore: …Anyway, the day before last, I know we stopped by the office, and I went up to see – on a very closed, secret set – my friend J. J. Abrams, who is directing Star Wars.
BBC: Ooh, wow!
Moore: …With Harrison Ford.
BBC: So, what were they filming that day? Can you tell me?
Moore: Well, yes! They were filming something with a lot of mountains and snow.
Based on the following concept art for this same scene, and our own sources, it looks as though Luke will be doing the fighting while wielding a green lightsaber. And to me it looks like an Inquisitor, not Darth Vander. Along with that I believe the person holding the gun the the foreground is none other that Han Solo! As for who is flying the Millennium Falcon, your guess is as good as mine.
Who do y’all believe these characters are?