Sorry guys, I can't stop thinking about this stuff, lol. I wonder if the lightsaber wielder in the teaser was Luke? It seems that a lot of the leaked concept art was true and their is a painting of a hooded, partially masked guy with a mechanical right hand holding the charred remains of Vaders helmet. Not saying it IS Luke, but the possibility is intriguing. Luke was the one who burned his father's armor on Endor afterall. There have also been the rumors of Ep VII Luke having been in hiding for many years after ROTJ. I'm just spitballing here.
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