KYLO HAS DARTH VADER’S HELMET
Spoilers if you haven’t seen Return of the Jedi yet (Really, what are you waiting for?). At the end when Luke escapes the Death Star, what does he do? He carries Darth Vader’s body with him.
He then lands in the middle of a secluded forest on Endor and burns Vader’s body and armor. Why is this important? Well in the new trailers we see Kylo Ren talking to Vader’s burned helmet. Luke was the only one who knew where Vader’s burned body was, no one even knew that Luke took his father’s body in the first place.
How did Kylo Ren know that Vader’s body was on Endor? Was Luke just drinking at the bar every night, telling everyone where they could find the body of one of the most powerful Sith lords?
The only thing that makes sense is that Luke either took the helmet with him or he went back later for it. To the victor go the spoils, right?