The first film to play with the multiverse in the MCU will be Spider-Man: Far From Home. Nick Fury reveals in the trailer for the movie that the multiverse was created during “The Snap,” but as you know there were four snaps over the course of Avengers: Infinity War and Endgame. One to wipe out half of every living thing, one to destroy the Infinity Stones, one to bring everyone back, and one to destroy Thanos and his army. So, The question is which one of these snaps tore open the multiverse? Tom Holland has the anwer!
— cosmic (@Q82004yousef1) May 27, 2019
During a recent interview, the actor confirmed that it was Thanos’s actions that created the multiverse and tore open a hole that allowed Mysterio and the Elementals to travel to Earth 616.
Here’s what Holland said:
“Mysterio in this movie is actually my new best friend. We team up together to fight these Elemental creatures because when Thanos snapped his fingers, these creatures came through the dimensional rift.”
There you go, Thanos is the reason for the multiverse.