It’s fair to say that Marvel fans went absolutely nuts when Avengers: Infinity War was released in April 2018. Yes, fan art, fan theories and, of course, fan heartbreak (spoiler alert!) spread across the internet. And the most hotly debated topic of conversation was about what could possibly happen next, considering the position in which Infinity War left its cast of characters. Then people started to notice something mysterious… and wondered if a beloved character who’d seemingly been killed in the movie was really quite dead after all.