Injustice 3: 7 Story Directions Fans Would Love
4. Superman Conquers The Multiverse
As mentioned before, in the Superman ending, Kal-El becomes the supreme ruler of Earth; however, in the first game, in which his original regime is toppled, the Man of Steel made some new enemies, in the form of a more traditional, heroic version of the Justice League.
Seeing as he now has complete control of his Earth, why wouldn't he seek to conquer those who once defeated him?
Superman obviously has both the means and the might to crush any version of the Justice League, so taking him and his allies on a journey of subjugation across the multiverse would be thrilling, giving the writers and artists an opportunity to run wild with several interesting and wacky versions of these beloved characters.