Star Wars Theme; Master vs Apprentice

First post; just trying to get all this down on paper. So i think this new gen trilogy is going to be centered around Kylo vs Luke. Perhaps thats part of the reason Luke looked the way he did at the end of TFA. He was coming to the realization that he will indeed have to face his apprentice once more. Even though there are many lingering questions that have potential to change the story in a big way, i think this will be an ultimate theme. Star Wars "rhymes''. It has reoccurring themes ie; anakin vs obi-wan, darth vader vs obi-wan again, darth vader vs the emperor. The next logical iteration is kylo vs luke. I think snoke may be a new character all-together (possibly/probably) and Rey's parents i think have something to do with that old guy in the beginning of TFA that had the map piece. Also her force prowess may stem from a force sensitive tree that was given to her parents. (I actually have know ****ing idea about Rey. Damn you JJ.) But anyways, i just want to put that out there and i want to know what you guys think. How will the encounter go down when luke faces kylo? will it be Sooooo Epicccc!!!? (yes)