Spider - Man himself is obviously a very popular character. His acrobatic fighting style and quick - witted personality make him a fan favorite. Then there's Agent Coulson, who is often seen as a mentor figure. His calm and collected nature in the face of danger is really appealing.
A possible storyline is the creation of a new training program at the Shield Academy. Spider - Man struggles to adapt to it at first, but then discovers a new aspect of his powers. Meanwhile, there could be a sub - plot where some students suspect that there is a mole in the academy, and Spider - Man has to help figure out who it is while also dealing with his own training challenges.
One possible reason could be a conflict in ideologies. Spider Man might believe in a more individualistic approach to justice, while Shield's methods could seem too bureaucratic or controlling to him.
Even one of Spider - Man's fellow superhero friends might betray him. Maybe they get jealous of Spider - Man's popularity or feel that he is getting all the credit for their team's successes. This internal betrayal would add a lot of drama and conflict to the fanfiction story.
One possible fanfiction could be about Peter Parker using his Spider - Man abilities in a snow - covered city during a cold snap. Maybe he has to deal with villains who are taking advantage of the difficult weather conditions. For example, a villain could be using the snow and ice to create dangerous traps for the citizens, and Spider - Man has to swing through the icy streets to stop them.
Peter Parker as Spider - Man is obviously a popular character. He's the main protagonist. Venom is often a popular character in fanfictions as well. His dark and menacing nature contrasts with Spider - Man's heroic side. Mary Jane might also be popular as she is an important part of Spider - Man's story. Another could be Harry Osborn, as his relationship with Peter is always an interesting aspect to explore in fanfictions.
Deadpool in fanfiction with Ultimate Spider - Man can be a source of comedic relief. His fourth - wall - breaking and over - the - top personality contrast with Spider - Man's more serious and relatable nature. This can lead to some really interesting interactions. For instance, Deadpool might make jokes about Spider - Man's costume or his love life, while Spider - Man tries to stay focused on the task at hand, like stopping a villain. Their relationship can range from reluctant allies to begrudging friends, depending on how the author writes it.