It could be a story set in an alternate universe where Gwen, Mary Jane, and Felicia Lemon are all superheroes in their own right. They meet Spider - Man and at first, there's some friction as they all have different ways of doing things. But as they face various challenges together, they learn to work as a team. The fanfic could explore their individual backstories, how they got their powers, and how their relationships with Spider - Man and each other evolve over time.
I think Felicia Lemon would be the most interesting. She has that air of mystery around her. Her background as a cat - burglar - turned - anti - hero or sometimes - villain gives a lot of room for character development. You can explore her moral ambiguity, her reasons for her actions, and how she really feels about Spider - Man. Whether she's truly in love with him or just using him for her own gain can be a great source of intrigue in the fanfic.
The plot could be that Mary Jane discovers a new lemon - scented perfume. When she wears it, it has an unexpected effect on Spiderman's senses. He becomes extra protective of her. Meanwhile, a villain is planning to steal a valuable lemon - colored gem from a museum. Spiderman and Mary Jane end up getting involved in the heist prevention, with their relationship growing stronger through the adventure.
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.
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.
In 'The Unseen Mary Jane', the plot twist where Mary Jane discovers she has latent superpowers is really cool. It completely changes the dynamic of her relationship with Spider - Man. Another one is in 'MJ's Secret Identity' where it's revealed that Mary Jane has been secretly working with an underground superhero organization all along.
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.
Mary Jane could react with shock at first. After all, it's a huge secret to be revealed.
Well, one possibility is that Mary Jane is initially shocked but then realizes she can use her own skills, like her acting abilities, to help Spider Man in his fight against villains. For example, she could pretend to be in danger to lure out bad guys. Another aspect could be that their relationship becomes more public, which might have both positive and negative impacts on Spider Man's secret identity.
One possible plot could be that MJ discovers she has powers and becomes Spider - Woman. Peter is both proud and a bit worried as he wants to protect her. They could team up to fight a new villain in New York. MJ might struggle with keeping her identity a secret from her friends and family, just like Peter did when he first became Spider - Man.
One idea could be Mary Jane starting her own investigative journalism project related to Spider - Man's enemies. This would put her in danger and force Spider - Man to protect her while also trying to keep his identity a secret from her new inquiries.