Their friendship could only last so long, though, with much of Phase Three having the pair opposed to one another. Iron Man and Captain America's falling out might be the primary plot of Captain America: Civil War, where Steve Rogers may have given Iron Man every reason to be furious at him by the end of the movie.
This is a heartbreaking fight, as it doesn't end in reconciliation - Captain America and Iron Man die in a battle with each other, only to be "reborn" with the next iteration of the Multiverse after Secret Wars.
Why is Iron Man upset with Captain America in Endgame?
Cap being Cap always had his head on straight and was thinking about how to make things better. Originally Answered: Why is Iron Man mad at Captain America at the beginning of Endgame? Because Rogers wasn't there. He made a promise he couldn't keep on top of shattering the Avengers and Tony nearly died for it.
"Genius, Billionaire, Playboy, Philanthropist" Tony Stark vs Steve Rogers - The Avengers (2012)
Why did Tony forgive Steve?
Because Iron Man was willing to sacrifice his own life for the safety of others, and the version of him that remained afterwards wasn't the same man as his enemy in Civil War, Captain America was able to forgive Iron Man and the two quickly became superhero partners once again.
In Steve's defense, he thought that keeping the truth from Tony was sparing him more pain. But Steve also admits that he partially did it for himself. While Tony's response may have been too much, it is easy to see why he felt so betrayed.
The two superheroes first met during the Avengers (2012) but they already knew of each other's existence. They didn't immediately get on well, clashed on more occasions than one. However, in time, they became friends. Despite that, there were some instances when Tony and Steve didn't act like friends should.
In Captain America: Civil War, disagreement over international oversight of the Avengers fractures the team into two opposing factions—one led by Steve Rogers and the other by Tony Stark (Downey).
Steve hated Tony, at least that's what Steve always thought. He always thought Tony was too pompous, arrogant, self centered, and that he was too much of a playboy. He KNEW he hated Tony, that was until he was left to make a biggest and hardest decision he's ever made.
By not telling Stark sooner, Rogers was perhaps also sparing his fellow Avenger from a great deal of pain, even though it seems as though Iron Man deserved the truth, especially when the deaths of his parents had weighed so heavily on him in earlier MCU adventures.
Pepper Potts is a supporting character and love interest of the superhero Tony Stark / Iron Man. The character has also been known as Hera and Rescue at various points in her history.
Is Iron Man more popular than Captain America? Yes, Iron Man is more popular than Captain America mainly because he started the whole MCU franchise, which catapulted Marvel through the roof.
However, while Tony did make amends with Steve, he wasn't able to do so with Bucky. In fact, they didn't even get to have any interaction before Iron Man's death.
James Buchanan Barnes is a fictional character portrayed by Sebastian Stan in the Marvel Cinematic Universe (MCU) media franchise—based on the Marvel Comics character of the same name. Barnes is childhood best friends with Steve Rogers and serves alongside him in the Howling Commandos during World War II.
The initial conflict between Iron Man and Captain America was about the MCU's introduction of the Sokovia Accords, legal documents imposed by the United Nations mandating that all enhanced beings be registered.
The Hulk has never been much of a joiner, despite the fact that he is one of the founding members of the Avengers. His time with the team was incredibly short-lived, and he became the first member to leave the team in 1963's Avengers #2.
His wife sat before him, crying, as she told Tony that it was okay, that they'd be all right, and everyone else looked on. One of those people? Steve Rogers, also crying as Tony Stark took his last breath after using the Infinity Stones to help save the world.
James Rhodes is a fictional character originally portrayed by Terrence Howard and subsequently by Don Cheadle in the Marvel Cinematic Universe (MCU) media franchise, based on the Marvel Comics character of the same name. He is initially depicted as a U.S. Air Force officer who is the best friend of Tony Stark.
One thing that brings Tony and Peter closer is their brilliance. They're both highly intelligent, even though Stark naturally had much more time to work on his knowledge and skills. They can invent things, Stark came up his Iron Man suits, Peter with the web for his web-shooters.
In 1991, Barnes was thawed out and sent to retrieve Howard Stark's new attempt at the Super Soldier Serum. The assassin forcibly crashed the car with Howard and Maria inside and stole the samples, killing Tony Stark's parents in the process.
At the end of Captain America: Civil War, Steve sends Tony Stark a flip phone, to call him if he ever needs his help in the future. In Infinity War, Tony does just that, when the alien henchmen of Thanos arrive in New York. He whips out the phone from his pocket, and we're shown the number -- 678-136-7092.
