Then go to Savi's Workshop in Star Wars Land at Disney's Hollywood Studios.
I even talked to Kylo Ren after almost DYING on the Millenium Falcon (my little brother almost destroyed it) and he wanted me to join the First Order, so I said I'd join, but here's the thing...
I lied about joining the First Order, because I picked the blue Kyber Crystal when building the lightsaber, now I'm Obi-Wan Kenobi Jr.