'Avengers: Endgame' Writers & Director Argue About Time Travel
Comicbook.com reports the ending to Avengers: Endgame has confused fans...
...and even the film's directors and writers have different interpretations of what it means.
Fans also had questions about the branching timelines after seeing Captain America as an old man.
Writer Christopher Markus explained that removing an Infinity Stone from the timeline would create these alternate realities...
...but for now, these are only theories.
Avengers: Endgame is now in theaters.