Often, classic Spider - Man villains like Green Goblin or Doctor Octopus can be the main antagonists. They might kidnap Mary Jane to lure Spider Man into a trap. Green Goblin, with his glider and pumpkin bombs, is always a menacing threat.
Some fanfictions introduce new villains. Maybe a powerful sorcerer who wants Mary Jane for some dark ritual. This villain would use magic to keep Spider Man at bay while he tries to complete his evil plan with Mary Jane as the key component.
One interesting scenario could be Spider Man using his web - slinging skills in a really creative way to rescue Mary Jane from a collapsing building. He might swing in at the last moment and carry her to safety while debris falls all around them.
In some Spider - Man fanfictions, Mary Jane being pregnant can add a whole new layer of drama. It could mean that Spider - Man has to balance his superhero duties with being a soon - to - be father. Maybe he'll worry about protecting his family more than ever, and there could be new villains who target his unborn child or Mary Jane to get to him.
Mary Jane could react with shock at first. After all, it's a huge secret to be revealed.
In most Spider - Man novels, Mary Jane is indeed present. She's not just a love interest but also a strong character in her own right. For example, in some novels, she has to deal with the knowledge of Peter's double life as Spider - Man. This creates interesting story arcs as she struggles with the danger that comes with loving a superhero, and also has her own life and goals that she is trying to achieve. Her presence in the novels helps to humanize Peter Parker and makes the story more than just about a superhero's adventures.
The Kingpin could be a main antagonist. His criminal empire could pose a threat to both Spider - Man and Dazzler. He might try to use Dazzler's powers for his own gain or simply see her as a threat to his operations in the city.
The Vulture could also be a major antagonist. His ability to fly and his sharp talons pose a great threat. Maybe he teams up with some other villains in the fanfiction to take on the two spiders at once. He could be stealing valuable items from around the city and Spider - Man and Spider - Gwen have to stop him.
They could go on a trip outside of New York in a fanfiction. Away from the chaos of the city and the superhero duties. Just a simple, romantic getaway where they get to know each other better without the distractions. It would be a chance for them to have some normalcy in their relationship.
One great fanfiction could be about Peter and Mary Jane's date night in the city. They could be swinging through the skyscrapers together, with Peter showing Mary Jane his favorite spots from above. It would be a sweet and adventurous story, highlighting their relationship in the world of Spider Man PS4.
She could be developed by showing her more independent side. For example, she starts her own small business or gets involved in a community project. This would show that she has her own goals apart from her relationship with Peter.
She could be developed by showing her dealing with more complex emotions. For instance, if she starts to feel jealous of Spider - Man's superhero life taking up so much of his time. This would add depth to her character as she struggles between her love for him and her own needs.