Well, one possibility is that Tony could replace Peter in a mission. Maybe Peter gets injured and Tony steps in to finish what Peter started. It could also be about Tony taking over Peter's role in a social or school setting within the fanfiction world.
Obviously, Tony and Peter are the main characters. Tony, with his genius intellect and wealth, and Peter, the young and spry superhero. There could also be other characters like Pepper Potts who might be involved in the story, perhaps trying to mediate between Tony and Peter or having an opinion on Tony replacing Peter.
In the 'harley replaces peter fanfiction', it could be that Harley steps into Peter's life. For instance, she could start living in Peter's neighborhood and interact with his friends and family. She would then deal with the same kind of threats that Peter has to handle, but with her own brand of problem - solving. She might be more brash or use her engineering skills more directly compared to Peter's more traditional superhero approach.
In this 'tony gives peter the talk fanfiction', it might center around Tony guiding Peter in matters of relationships. Since Peter is young, Tony could be sharing his own experiences about friendship, loyalty, and how to distinguish true friends from those who might be using him because of his superhero status. It could also touch on how to handle romantic interests without letting it interfere with his duties as Spider - Man.
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.
Well, perhaps in the fanfiction, Tony kidnaps Peter because he believes Peter has some sort of secret that could endanger the world if it gets out. He might be trying to protect the world in his own, extreme way. And Peter is left confused and scared, having to figure out how to convince Tony he's on the right side.
Well, perhaps Tony has some sort of misunderstanding. Maybe he thinks Peter has betrayed him in some way, so he kidnaps Peter. But later, as he realizes his mistake, he tries to make it up to Peter.
Well, it could be that Tony, seeing Peter as a son - like figure, leaves him something very special in his will. Maybe it's his high - tech suit technology, which would help Peter continue his superhero journey in a more advanced way.
Perhaps it could involve some sort of magical or scientific experiment gone wrong that results in Tony being able to give birth. Peter could be the result of a genetic manipulation within Tony's body, and the story might then focus on how they adapt to this strange new situation.
The fanfiction could also focus on the emotional bond between them. Maybe Peter gets into a dangerous situation and Tony has to face his worst fears of losing his son. This could lead to a deeper understanding of their relationship and how they rely on each other not just as superhero partners but as father and son.
A common plot element is that Peter discovers a threat against Tony, often using his spider - sense. Then he takes it upon himself to stop the threat. Another element is Peter's internal struggle between his own safety and his loyalty to Tony. For example, he might be afraid of facing a powerful enemy but still chooses to protect Tony.