NVM. Let me help you out lil baby.
Endgame is not based on a Marvel comicThe majority of Marvel's cinematic output is loosely based on storylines drawn from the comics. The Russos have, perhaps more than any other Marvel director, drawn the most from the source material, with The Winter Soldier, Civil War, and Infinity War being surprisingly faithful to the spirit to the comics, if not their exact events.
But while it seems obvious that Endgame should draw on the concluding issues of the Infinity Gauntlet comic arc, Joe Russo explains that's not the case.
"This is really based on the previous 21 movies," he says. "It really isn't tied to any storyline in any of the comics. It's tied to wrapping up the story of these 11 franchises that have been interwoven into this massive narrative arc."
As such, you probably shouldn't dive into Marvel's back catalogue in hunt for clues as to how Avengers: Endgame will play out. Or you should read every comic ever published featuring Thanos, because the secret to reversing the Snap is hidden in there.
https://m.ign.com/articles/2019/04/25/5-things-we-learned-about-the-mcu-while-the-russo-brothers-refused-to-talk-about-avengers-endgameNow am I telling the truth or telling the truth? Let's verify.