Marvel Movies on Instagram: "There’s a theory going around that Earth-616 is the only universe where Tony Stark truly becomes a hero. In most other timelines, he eventually turns into a villain in one way or another. That idea feels even stronger after Infinity War, when Doctor Strange sees millions of futures and finds only one where they win, the one where Tony makes the ultimate sacrifice instead of being consumed by his power. If Tony was the anchor being of Earth-616, his death may have sav