Spider-Man: No Way Home has served as a very important stepping stone for the MCU by pushing forward the Multiverse storyline and bringing back characters we all thought were dead. And thanks to this, it’s now got folks thinking if perhaps some more long-dead heroes/villains might return.
For instance, could Tony Stark re-appear in the MCU one day? That’s what a new theory circulating online asks, and it even explains where and when we might see him again. You can dive into all of the speculation down below, but just be warned that some spoilers for Spider-Man: No Way Home may lie ahead.
