Peter could be just an ordinary person with an extraordinary love for dogs. He might be a local boy who has always been fascinated by the tower and decides to bring his furry friends along on his adventure.
Peter could be a disgruntled noble in the fanfiction. He might be someone who has been overlooked for promotions or honors by the emperor, and this has led to his resentment and desire to kill the emperor.
I'm not sure specifically about 'peter parker 5 1 fanfiction'. But there are many great Peter Parker fanfictions out there. You can try websites like Archive of Our Own. They have a vast collection of fan - made stories about Peter Parker that are really engaging.
The main characters are definitely the two Peters. However, other supporting characters are likely to include Pepper Potts who could offer some non - combat help to the Peters, like providing resources or shelter. And then there's Spider - Man's friends from his own universe like Ned Leeds or MJ. In the Avengers side, Thor could be involved in some way, perhaps using his Asgardian knowledge to help the Peters understand the multiverse concept better.
In fanfiction, Peter Parker's age can vary widely. Some fanfics might keep him at his traditional comic or movie age, like a teenager in high school, around 15 - 18 years old. This allows for stories centered around his high - school experiences, dealing with bullies, and his early days as Spider - Man.
In some fanfictions, Peter Parker's asthma can add an interesting layer to his character. It could be used to show his vulnerability even with his superpowers. For example, during intense battles or moments of high stress, his asthma might act up, making the situation more challenging for him. Writers might use this to create more drama and tension in the story.
I'm not sure specifically which 'sirens Peter fanfiction' you're referring to. There could be various fanfictions out there involving a character named Peter and sirens. You might need to be more specific about the source or details of this fanfiction.
Peter might be heartbroken. He could isolate himself for a while, feeling like he has lost the most important person in his life. He may stop going out as Spider - Man as much, because Mary Jane was always a big part of his motivation.
One possible plotline could be the two Peters from different universes teaming up to fight a new threat that the Avengers can't handle alone. Maybe they use their combined spider - powers in unique ways.
You can try searching on popular fanfiction websites like Archive of Our Own (AO3) or FanFiction.net. They have a large collection of fanfictions, and by using the relevant search terms, you might be able to find the 'Peter meets other Peter fanfiction' you're looking for.