It looks like Jujutsu Kaisen is officially part of Marvel's Omniverse. Written by Murewa Ayodele with art by Federica Mancin, Storm: Earth's Mightiest Mutant #4 portrays the proverbial windrider traveling through endless universes. One specific multiversal image has sparked online excitement and fan theories: A figure resembling Jujutsu Kaisen's Ryomen Sukuna was shown towering over a devastated Tokyo in a direct reference to JJK's infamous Shibuya Incident . Giving a nod to this legendary scene, a sign reads, “Shibuya, Tokyo, Japan. The Multiverse Cluster of Magic and Death." [ Ed. note: Spoilers for Jujutsu Kaisen 's finale ahead.] While this could be nothing more than a fun Easter egg, rumors abound as to what this might mean for future crossovers. If we could, in fact, see the King of Curses himself popping up in a Marvel story, where would he rank when it comes to power? In the world of anime, Sukuna is an iconic villain who defeated even the series' definition of "strongest," Satoru Gojo.…