When was the grandfather paradox created?

The grandfather paradox was mentioned in written stories as early as 1929. In 1931, it was described as “the age-old argument of preventing your birth by killing your grandparents” in a letter to American science fiction magazine Amazing Stories.

Did endgame create a multiverse?

Avengers: Endgame and Loki established some complex ground rules for how time travel and the multiverse work in the MCU. Phase 3 really dove into the full potential of the Quantum Realm, a concept that was picked up in Endgame and used as a rather convenient explanation for time travel.

How is time travel explained in Avengers Endgame?

There are two scenes in Avengers: Endgame where time travel is explained. First is Banner ahead of Hawkeye’s test mission.

Does Thanos’ time travel in Endgame contradict Infinity War?

Avengers: Endgame contradicts its own version of time travel. When the Avengers go back in time to try and secure the Stones, Thanos’ actions in the Infinity War dusting aren’t immediately changed. It’s a messy set of rules that seem to shift depending on the needs of the story.

What happened to Peggy in Avengers Endgame?

The ending of Avengers: Endgame was bittersweet in more ways than one, but one of the top moments was seeing Steve as an old man hand over his title to Sam Wilson. While returning the stones to their rightful places in the time stream, Steve purposely went past the present time and went back to his own, the time where Peggy still existed.

What happens at the end of Avengers Endgame?

The end of Avengers: Endgame has one final big time travel reveal. When Steve Rogers goes back in time to replace all the stones and, as the movie tells it, correcting every potential issue, instead of returning to the present, he uses the Pym particles to jump to the 1940s to be with Peggy.