One way to develop their relationship is by exploring their different outlooks on life. Peter is more of a hero with a strong sense of justice, while Felicia has a more morally ambiguous stance. Through conversations and debates about right and wrong, they can come to understand each other better. They can also have joint adventures that force them to depend on each other. For instance, they could be trapped in an abandoned building rigged with traps and have to work together to escape. During these adventures, they can show vulnerability to one another, which can deepen their relationship. Additionally, including scenes where they support each other's personal goals, like Peter helping Felicia clear her name or Felicia helping Peter with a science project, can also strengthen their bond.
Their relationship can be developed by having them go through shared challenges. For example, when they face a powerful enemy together. This can create a bond as they rely on each other's skills. Another way is through trust - building moments. Maybe Peter reveals a secret about his powers to Felicia, and she in turn shares something about her past.
One interesting storyline could be Peter and Felicia teaming up to take on a new super - villain in the city. They combine their unique skills, with Peter's spider - sense and web - slinging, and Felicia's cat - like agility and thieving skills. Another could be a story where Felicia discovers Peter's identity and has to decide whether to keep it a secret or use it to her advantage. Maybe a storyline where they go on a mission to rescue a group of hostages held by a criminal organization.
One good fanfiction could be where Peter and Black Cat team up to take on a new villain in the city. In this story, the Webslinger's acrobatic skills combined with Black Cat's agility make for some really exciting chase scenes through the skyscrapers of New York. They might start off not trusting each other completely, but as the story progresses, they learn to rely on one another.
To develop their relationship in fanfiction, one approach could be to give The Vulture a more sympathetic backstory. Maybe he was wronged by the city's elite and turned to crime as a way to get revenge. Spiderman, upon learning this, starts to see him in a different light. They could then have a series of interactions where Spiderman tries to persuade The Vulture to use his skills for good. Also, if there was an event that put someone they both care about in danger, like a civilian or a family member, they would have to cooperate to save that person, which would deepen their connection.
They could start as reluctant allies. Spiderman is a bit put off by Gwenpool's wild ways at first, but as they face more challenges together, he begins to see her heart and they gradually become friends. Then, as they save each other's lives a few times, a deeper bond forms.
Often, Black Cat is portrayed as a mysterious and alluring figure. She's shown to be very confident in her abilities and not afraid to take risks. For example, in many fanfictions, she'll be the one to initiate a dangerous mission or a heist, and Peter will have to either join her or try to stop her.
Their relationship could be developed differently by making Spider Girl initially distrust Spiderman. Maybe she's heard rumors about him and has to learn to see the real him through their adventures together. Then, as she gets to know him better, they form a strong bond.
In a fanfiction, their relationship could develop through a series of encounters. For example, Spider - Man could accidentally damage some of Poison Ivy's precious plants while swinging around the city. This angers her, and she targets him. But as they clash, they also start to learn about each other. Spider - Man realizes that Poison Ivy has a valid point about protecting nature, and Poison Ivy sees that Spider - Man is not just a pest but a hero with good intentions. Over time, this could lead to a more complex relationship that includes elements of friendship or even a strange kind of attraction.
They could start by having more in - depth conversations. For example, sharing their fears and insecurities about being superheroes. This would deepen their emotional connection.
They could start with a simple mutual admiration for each other's powers. Then, as they are thrown into more and more adventures together, they begin to trust each other more. For example, in a battle against a powerful enemy, Spider - Man saves Ms. Marvel from a dangerous attack, and she in turn helps him out when he's in a tight spot. This back - and - forth of saving and being saved can deepen their relationship.
By showing more of their daily interactions. For example, Peter coming home late as Spiderman and Aunt May being worried but also starting to suspect something. These small moments can build up their relationship.