Often, there are other supporting characters like J. Jonah Jameson. He is the publisher of the Daily Bugle and his actions sometimes play into the stories involving Spider - Man and Mysterio. For instance, he might be quick to believe Mysterio's lies about Spider - Man being a bad guy.
One interesting story is when Mysterio created elaborate illusions to make Spider - Man look like a villain in the public eye. He used his special effects skills to deceive the people of New York.
Mysterio was originally a special effects expert and stuntman named Quentin Beck. He decided to become a villain to gain fame and fortune by creating illusions to deceive and battle Spider-Man.
Spider - Man in Marvel vs Capcom fanfiction also represents the idea of a street - level hero in a world full of powerful and sometimes god - like beings. His down - to - earth nature, despite his superpowers, makes him relatable. Fanfiction writers often use this aspect to create interesting story arcs, like Spider - Man having to prove himself among the more 'cosmic' characters in the Marvel vs Capcom roster.
In some fanfictions, they might team up against a common enemy that requires both their unique skills. For example, a new super - villain who has the ability to hack into Iron Man's technology and also has super - strength that Spider - Man has to counter with his acrobatic fighting style. They would have to learn to work together, with Iron Man respecting Spider - Man's instincts and Spider - Man learning to trust Iron Man's strategic plans.
In some fanfictions, the winner isn't really about who is more powerful physically or technologically. It could be about who has the stronger will or the better moral compass. For example, if Iron Man realizes that he's in the wrong during the fight, he might back down, making Spider - Man the 'winner' in a sense. Or if Spider - Man is able to convince Iron Man of a greater good, the fight could end without a clear physical victor.
One key element is the power dynamic. Spider - Man's powers are well - known, but Morlun's are more mysterious and often overpowering in a different way. Another element is the setting. Fanfiction writers might choose different locations for their battles, which can add new challenges and opportunities for both characters. Also, the character development of Spider - Man as he faces this seemingly unbeatable foe is crucial.