According to this new theory on the Disney + series, Loki could upset all Phases of the MCU because of time travel.
Expected next year, the series Loki will accommodate many time trips. Enough to be part of the continuity ofAvengers: Endgame, the showrunner having also confirmed that the Disney + series will follow the adventures of the God of Malice after he escaped with the tesseract in the film of russo brothers. This object will then give him the ability to travel through dimensions of his choosing, with a theory going so far as to suggest that Thor’s brother might choose to land in the early MCU films. He could thus move, like the Avengers in Endgame, at different times in the story in order to modify the course of time and its narrative arc. The Loki that we will find in the Disney + series will come closer to the original apprehension of the God of Mischief, to move away from the anti-hero that he has subsequently become in the latest adaptations of the MCU. That’s why it wouldn’t be surprising if Loki also uses the Quantum Realm to travel through time and space in order to perform some kind of heist.
By returning to moments important to him or to moments that were essential for the MCU and its future, the character could thus carry out a Machiavellian plan. If this should attract the attention of the Time Variance Authority, Loki could notably find himself on the run, the son of Odin thus turning to the people he knows he can count on. The character could also influence certain past events in his favor. It is for this reason that a return to the movies Thor, in the first Avengers, or in Captain America: First Avenger would be a strategic choice allowing it in particular to bring together the Infinity Stones. That being said, it is certain that should this theory ever hold true, Loki’s time travel is expected to heavily influence past MCU Phases, as well as those to come. One could even imagine that the changes made by the God of Malice could lead to the creation of the Multiverse. In any case, one thing is certain, the Disney + series should represent a new challenge for the House of Ideas. Enough to qualify for the next Series World Cup, while the 2020 edition is currently taking place on Melty!