A fanfiction could revolve around them having a friendly competition. They bet on who can solve a mystery first, like the disappearance of a valuable artifact in the city. As they race to find the answers, they start to respect each other's detective skills more.
One interesting storyline could be them teaming up to fight a new villain in New York. They both have unique skills, and seeing how they combine their abilities to take on the bad guy would be exciting.
The chemistry between them. In a good fanfiction, their interactions should feel natural and engaging. Whether it's witty banter during a fight or a deep conversation about their responsibilities as heroes, their relationship should be the heart of the story. This can include moments of conflict too, as they might have different ways of approaching problems.
One possible storyline could be that Kate Bishop is initially in awe of the more established Avengers. Maybe she's a bit of a rookie and is looking to prove herself. She could end up teaming up with Hawkeye from the Avengers in a mentor - mentee relationship. Another could be that she has a unique skill that the Avengers need to solve a particular mystery or fight a new villain. For example, her archery skills combined with her street - smart thinking might be crucial in a battle where the traditional Avengers' powers are not enough.
A good storyline might involve Spider - Man getting injured during a fight and Kate Bishop having to take care of him while also trying to figure out who is behind a series of strange robberies in the city. As she protects Spider - Man and investigates, they discover that the robberies are part of a much larger plot by an old enemy of Spider - Man's. In the process, their relationship deepens.
Romance is also a big theme. Whether it's a love interest within the Marvel universe or an original character, writers like to explore Kate's romantic side. Her family relationships, especially with her wealthy background and how that affects her superhero life, is also a common theme. Some fanfictions might focus on her dealing with the expectations of her family while trying to be a hero.
Perhaps there's a threat from another dimension that only their combined powers can stop. Peter, with his super strength and agility, and Kate, with her precision and strategic thinking, have to work together to close the portal and keep their world safe. They could also learn from each other's different approaches to heroism along the way.
One interesting storyline could be Peter Parker (Spiderman) having to balance his superhero duties with the complex relationships in his harem. For example, he might have to keep his identity secret from some of the girls in the harem while dealing with their different personalities and needs.
One interesting storyline could be Spiderman and Deadpool teaming up to take on a powerful new villain that neither could defeat alone. They'd use their unique skills, like Spiderman's web - slinging and agility and Deadpool's unorthodox fighting style and regeneration.
One interesting storyline could be Deadpool and Spider - Man teaming up to take on a powerful new villain that neither could defeat alone. They would have their comical banter while trying to figure out the villain's weakness.
There are also storylines where Spiderman's secret identity is at risk within the Avengers. Maybe a villain has found a way to infiltrate the team and is trying to expose him. This creates a lot of tension and drama as Spiderman has to protect his identity while still being part of the team.
Perhaps a storyline where X - 23 is initially distrustful of Spiderman due to his more light - hearted approach. But as they face challenges together, she comes to respect him and they form a strong bond. This could involve a lot of character development for both of them.