Some of the Avengers, like Hulk, might be a bit wary at first. But Morgan, being smart and confident, would quickly win him over. Black Widow could see a lot of Tony in Morgan and bond with her over their shared experiences. They could exchange stories about Tony, and Morgan could show the Avengers her new inventions that are inspired by her father's work. She could also ask the Avengers for help in dealing with a problem in her future world, and they would jump in to assist her.
The Avengers might initially be shocked to see Morgan Stark all grown up. Then, they could start interacting with her in a very friendly way, like she's family. Thor might be very protective of her, remembering Tony. Captain America could be impressed by her leadership skills.
Perhaps in the fanfiction, the Avengers meet future Morgan Stark who has been trying to carry on her father's legacy. She might be leading a new group of heroes, and the Avengers could team up with them to face a common enemy. For example, she could have developed advanced Iron Man - like suits for her team. The story could also explore how the Avengers react to seeing the grown - up daughter of Tony Stark and how she has been influenced by her father's sacrifice.
Some fanfics depict Howard Stark as having unexpected encounters with the Avengers, perhaps during time travel or alternate universes, leading to interesting plot developments and character dynamics.
Well, she could have a mentor - mentee relationship with Bruce Banner. He could help her with the scientific aspects of her father's work. And she might be a bit scared of Hulk at first but then realize that he's just as much a part of the team as the others. With Hawkeye, she could learn about precision and focus in combat. Also, she could bring a new dynamic to the group, being the younger and more inexperienced one, but also having fresh ideas and a different perspective based on her unique upbringing as Tony Stark's daughter.
Future Loki might interact with the Avengers in a cautious way. He knows their past opinions of him and tries to prove himself. He could start by sharing small bits of useful information. For example, he might tell Iron Man about a weakness in a new enemy's technology.
She might interact with Thor in a humorous way. For example, she could be constantly amazed by his godly powers and ask him all sorts of questions about Asgard. Thor, in turn, would be amused by her inquisitiveness. With Black Widow, she could learn self - defense and spy techniques. They would have a sister - like bond, with the Black Widow protecting her when things get tough. And with Hulk, she might be a bit scared at first, but then learn to calm him down using her gentle nature.
In fanfiction, anything can be possible. Morgan Stark bringing Tony Stark back could be achieved through various means. Maybe she discovers some advanced technology her father left behind that has the power to reverse time or bring someone back from the dead in a scientific way. It could also be something more magical or otherworldly if the fanfic takes a more fantastical turn.
The son could be in awe of the Avengers at first. He might look up to Captain America for his leadership and sense of justice. He could try to learn fighting skills from Black Widow or Hawkeye. And with Thor, he could be fascinated by the Asgardian's powers and stories. He would probably be eager to prove himself to them, especially since his father is such an important part of the team.
Definitely Captain America. Their relationship has always been complex and full of different ideologies. Meeting future Tony would be a big moment for Steve as he would see how Tony has changed or what new ideas he brings. Also, Thor would likely interact with him. Thor, with his Asgardian knowledge and power, would be interested in the future technology Tony might bring. And of course, Black Widow. She's the master of espionage and would be curious about Tony's motives and what he's hiding from his future.
There is a fanfic where Morgan Stark time - travels back to the early days of the Avengers. She has to adapt to the different time period while also trying to prevent a major disaster that she knows is going to happen in the future. This concept allows for interesting interactions between Morgan and the original Avengers members, and it shows how she can hold her own even in a different era.
It could make it better. By changing things in the past, she might ensure a more peaceful future for herself and her loved ones. For example, if she stops certain villains from rising to power in the past, her future world would be safer.