Summary In the Injustice universe, Superman becomes a murderous tyrant after being tricked into killing Lois Lane and their unborn child by the Joker, leading to a dark timeline of hero versus hero. The Injustice comic series and games detail Superman's plan to create the One Earth Regime and kill anyone who opposes him, including heroes and villains alike. Villains such as the Joker, Lex Luthor, and Despero are among those who are killed by Superman's regime in their attempt to "save" the world. The deaths of these villains have major ramifications for the storyline. The Injustice universe gives DC's...