The plot might involve Peter Parker losing his Aunt May, and T'Challa steps in as a father figure. T'Challa would introduce Peter to the Wakandan culture. Peter would then have to adapt to a new way of life. He might struggle at first with the different values and traditions but eventually grow to appreciate them. In return, Peter could share his knowledge of the streets of New York with T'Challa, which could be useful for T'Challa when dealing with international threats that have a connection to the city.
At first, their relationship might be a bit rocky. Peter is used to his own ways in New York, and T'Challa has his strict Wakandan values. But as time passes, they start to understand each other. T'Challa would see Peter's determination and courage, and Peter would see T'Challa's wisdom and leadership. They would bond over their shared goal of protecting the innocent.
One common theme is friendship. They are two very different heroes, but in fanfiction, they often form a strong bond. Another theme is cooperation, like when they team up to fight a common enemy.
There's a fanfiction called 'Allies in an Unlikely World'. In this one, they team up to face a new threat in New York. The story does a great job of showing how t'challa's skills from Wakanda and peter parker's street - smart Spiderman abilities complement each other. It also has some cool action scenes.
Perhaps in the fanfiction, Dr. Strange adopts Peter because he realizes that Peter is in danger from some powerful mystical enemies. By taking him in, he can protect Peter and at the same time, teach him how to better protect himself. Peter would then have to adapt to living in the Sanctum Sanctorum, which would be quite different from his normal Queens life.
One possible plotline could be Steve Rogers seeing Peter Parker's potential and the similarities between himself and Peter. He decides to take Peter under his wing, much like he did with Bucky in a way. Steve could teach Peter about responsibility, not just the superhero kind but also in life. For example, he might show Peter how to balance school, family, and being Spider - Man.
One possible plot could be that Peter Parker, while on a school trip or some scientific research in space (maybe with Stark tech), accidentally stumbles upon Peter Quill and the Guardians of the Galaxy. They initially have a bit of a misunderstanding as their ways of doing things are quite different. Parker is used to the more down - to - earth (literally) problems in New York, while Quill is dealing with intergalactic threats. But they soon realize they can learn from each other. Parker could teach Quill about the latest Earth - based technology, and Quill could show Parker the wonders of the galaxy.
It could also be that the fanfiction is set in a universe where the circumstances just don't allow for him to be in a team. For example, the other superheroes might be too busy with their own problems in different parts of the world, or there could be some sort of political or social unrest that makes team - forming difficult or unfeasible. Peter then has no choice but to operate alone, and this gives the writer a chance to show how he copes in such a situation.
In this type of fanfiction, the plot could start with Peter discovering his immortality after a near - death experience. He realizes that he can't die no matter what. This makes him question his own identity and his role as Spider - Man. He decides to travel the world, learning different fighting techniques and knowledge. Along the way, he still tries to protect the innocent. But he also has to deal with the fact that he will outlive everyone he loves. He might even try to find a way to reverse his immortality at some point.
Well, the plot could involve Peter Parker using his scientific knowledge to create a revolutionary product that makes him extremely wealthy overnight. With his new wealth, he decides to fund various projects in New York to fight crime more effectively. He might also face new enemies who are after his money or try to use his wealth for their own evil purposes. And his personal life would change too, as he'd be living a more luxurious lifestyle while still trying to keep his identity as Spider - Man a secret.
A plot could involve Peter going on a long - distance mission with the Avengers. They're in a quinjet or some other vehicle. Peter starts feeling carsick because of the unfamiliar motion. His carsickness becomes a bit of a problem during the mission as it affects his performance. So, the other Avengers have to figure out how to deal with it while also handling the mission at hand. It could add a touch of humor and a new dynamic to the story.