7. Finn will train in the ways of the Jedi
At this point, we really don’t know if Finn is Force sensitive or not, but we do know he can swing a lightsaber with the best of ’em. While it isn’t necessary for Finn to become a Jedi, it would be neat to watch Luke sense the Force within him, then train him alongside Rey, thus reestablishing the new Jedi Academy.
Next: 6. Seduced by the light