93 Years Later, The Original Evil Superman Is Still The Most Important Supervillain Ever Created

If there's one thing superhero fans love, it's the concept of the multiverse. The ability to look at other realities where things went in a different direction, from Batman becoming a vampire to Spider-Man dying and the mantle being taken up by Miles Morales, these tales are filled with what ifs and what could-have-beens that fill the imaginations of countless readers.