Another plot could involve a new villain emerging in Queens who has a personal vendetta against Spider - Man. This villain could be someone who was affected by the events in 'Spider - Man Homecoming' and blames Spider - Man for their misfortune. Peter then has to figure out how to stop this new threat while also dealing with the pressure from Tony Stark to be a better superhero.
One idea could be exploring Peter Parker's struggle to balance his normal high school life with his increased responsibilities as Spider - Man. Maybe he starts to get distracted in class more often because he's up all night patrolling the city.
A great plot idea could be that the symbiote actually has a mind of its own and it's trying to find a way back to its home planet. It uses Spider - Man as a host to build a device to communicate with its home. Meanwhile, Spider - Man is struggling to keep his identity and life in order while dealing with the symbiote's demands. Also, the symbiote could infect other people in the city, creating a group of symbiote - controlled minions that Spider - Man has to fight. This would add a whole new level of danger to the story.
One idea could be Spider - Man joining the Avengers on a mission to a far - off planet. He uses his agility and quick thinking to help the team out of tricky situations. Another could be a story where Spider - Man has to prove himself to the Avengers in a training exercise set up by Iron Man.
One idea could be an OC who is a new student at Peter's school and has a hidden power related to technology. They end up helping Spider - Man with a villain who is hacking into all the city's tech systems.
Perhaps there is a British - accented villainess in the fanfiction. She is a master of disguise and uses her accent to charm and deceive those around her. She targets Stark Industries and Spider - Man has to stop her. The contrast between her posh British accent and her devious plans would make for an interesting story. Or, Peter could be transported to an alternate dimension where everyone in New York has a British accent. He has to adapt quickly and find a way back home, all while using his Spider - Man skills in this strange new world.
One idea could be that the Agents of Shield discover Peter Parker's identity as Spider - Man early on. They could then offer him some special training or equipment. For example, they might give him a high - tech suit upgrade that has features similar to the ones in the Agents of Shield technology. This would add a new dimension to his crime - fighting in Spider - Man Homecoming.
One interesting plot idea could be Peter trying to balance his high school life with new, more dangerous threats in Queens that are not related to the big - name villains. Maybe a group of tech - savvy thieves are using stolen Stark tech in creative ways, and Peter has to outwit them without revealing his identity to his classmates. Another idea is exploring Peter's relationship with his teachers in a more in - depth way. For example, a teacher suspects that Peter is up to something unusual and starts to investigate, putting Peter in a tricky situation.
A great plot idea would be Mary Jane being kidnapped by one of Spider - Man's enemies who wants to use her as bait. Peter has to use all his skills and intelligence to rescue her without revealing his identity to the kidnapper. Also, Mary Jane could start training in self - defense secretly and ends up helping Spider - Man during a fight without him knowing it was her at first.
One idea is that Harry Osborn, jealous of Peter's popularity and heroics, decides to create his own alter - ego to compete with Spider - Man. But as he delves deeper into this new identity, he realizes that the world of superheroes is much more dangerous and complex than he thought, and he has to decide whether to continue or give it up.
One idea could be a crossover with the X - Men. Spider - Man could find himself in the middle of a battle between the X - Men and some common enemy, like the Sinister Six. He'd have to figure out how to work with mutants, which is a whole new experience for him. Another idea is a crossover with the Fantastic Four. Maybe Spider - Man gets caught up in one of their space - related adventures. Reed Richards could be fascinated by his web - shooters and try to study them, while Spider - Man would be in awe of their super - scientific gadgets.
One idea could be a fanfiction where Spider - Man has to team up with the Avengers to stop a new villain that is specifically targeting his neighborhood in Queens. This would combine the street - level heroics of Spider - Man with the big - scale action of the Avengers.