Well, clearly Peter Parker and Tony Stark are the main characters. Peter is the one who 'snaps' in this scenario, which means he has a significant character shift from his normal self. Tony, on the other hand, serves as a sort of contrast or the catalyst for Peter's snapping. Even though Peter is the one with the new behavior, Tony's presence and actions are likely to be integral to the story as they are what cause Peter to snap.
In this fanfiction, it could be that Peter snaps after Tony makes a decision that Peter strongly disagrees with. Let's say Tony decides to sacrifice a certain group of people to save the majority in a moral dilemma. Peter, who has a stronger sense of justice for the individual, snaps and decides to go against Tony's plan. He then has to fight not only the external threat but also deal with the rift he has created within the team.
Peter is likely to be in awe. He might be a bit nervous at first, but also extremely excited. He has looked up to the Avengers for a long time, so meeting them would be like a dream come true. He would probably be stuttering a bit as he tries to introduce himself and show his respect.
Well, it could be about Tony mentoring Peter. Maybe Tony takes Peter on a special mission to train him. They might face some villains together and during the process, Tony imparts his wisdom and high - tech knowledge to Peter.
One possible scenario in such a fanfiction could be that Peter, in a self - sacrificing move, takes on a powerful enemy that was originally meant to target Tony. Maybe Peter's inexperience and pure heart lead him to misjudge the danger, and he ends up giving his life to save others, while Tony is left to grapple with the guilt.
The significance could be multi - fold. For one, it could be a plot device to create new storylines. Peter can add a fresh perspective to the group. Also, it might be a sign of Tony's trust in Peter. He believes Peter has what it takes to be part of the Avengers and wants to give him this opportunity to grow and learn from the more experienced heroes. It could also be a way to build relationships between different generations of heroes.
Obviously, Tony and Peter are the main characters. Tony Stark, also known as Iron Man, is a brilliant inventor and one of the founding members of the Avengers. Peter Parker, on the other hand, is Spider - Man, a young and enthusiastic superhero. Their interaction forms the core of this fanfiction.
Peter might be really nervous at first. He's used to being just the friendly neighborhood Spider - Man, and now the Avengers know he's Tony's son. He could be worried about living up to their expectations.
In some fanfictions, when Tony tells the Avengers about Peter, they might be initially skeptical. They could think Tony is being overly protective or that Peter is just some kid Tony has taken a liking to. But as they get to know Peter's abilities, like his spider - powers, they start to see his potential and welcome him into the team.
Well, it depends on the specific fanfiction. Some authors have Peter Parker joining the Avengers when Tony asks, while others might take a different approach to the story. It really varies from one fanfic to another.