Also I hope to see all the gems fuse to geather. Ruby, sapphire, pearl, lapis, steven, lion, amethyst, and maybe connie

I would think out of all things it would be a cross over of adventure time. It would explain the great mushroom war. Maybe the litch was a gem. And it would sorta explain all the gem powered stuff Finn uses. For examples the gem radio thing during the episode of the tart delivery. And the sword fun gets by gizmo. I…