Well, a common theme is the power dynamic. Spider - Man has his own set of powers, and Elektra is a highly skilled martial artist. How they use their abilities in relation to each other and in protecting each other can be a big part of the story. Additionally, the theme of forbidden love often pops up. Their different allegiances or the fact that they may be from different 'camps' in the superhero world can make their relationship seem forbidden, which adds an extra layer of tension and drama to the fanfiction.
There is definitely some. A lot of times, fanfiction writers like to pair characters from different comic or movie universes together. In the case of Spider - Man and Elektra, the contrast between Spider - Man's light - heartedness and Elektra's more serious and dark nature can make for an interesting romantic dynamic. Writers can play with their personalities and backstories to create a unique love story.
One common theme is the struggle between their superhero duties and their relationship. They both have to save the city but also find time for each other. Another theme is the discovery of their feelings for each other, which often starts as a friendship and gradually turns into something more.
One common theme is mentorship. Since Iron Man is an established superhero and Spider - Man is a young newbie in comparison, many fanfictions explore Tony mentoring Peter, teaching him about the superhero world, and how to handle the challenges that come with it.
Well, it could be really interesting. Maybe it would start with Spider - Man and Elektra meeting in a rather unexpected way, like during a city - wide crisis where both their skills are needed. Their relationship could develop as they discover they have more in common than they thought, both being expert fighters with a strong sense of justice. And then, as they fall in love, they would have to deal with the challenges of their different worlds. Spider - Man's more light - hearted and public persona in contrast to Elektra's darker and more secretive nature.
One common theme is the struggle between the OC's normal life and the extraordinary world of Spider - Man. For example, in many stories, the OC has to keep Spider - Man's identity a secret while dealing with their own personal and professional lives.
One common theme is the exploration of Spider Man's dual identity. Fanfictions often focus on how Peter Parker manages to balance his normal life with his superhero responsibilities. Another theme is the relationships he has, whether it's with his love interests like Mary Jane or his friends and family.
One common theme is the clash of different universes. Since Spider - Man is from Marvel and this is a DC crossover, there's often a lot of exploration of how his powers and personality interact with the DC world. Another theme is the relationship building within the harem, like how the characters get along or deal with jealousy.
One common theme could be the exploration of the characters' relationship in a new and extreme situation. Since MPreg is not a typical occurrence, it forces them to deal with unexpected emotions and responsibilities towards each other.
One common theme is the idea of opposites attract. Spider Man is often portrayed as more of an upbeat, youthful hero, while Black Widow has a darker, more mysterious past. Their different outlooks can create an interesting dynamic.
The theme of self - sacrifice also appears frequently. Peter might sacrifice his own happiness or safety for the sake of his loved one or the city. And his partner may have to come to terms with this aspect of his life, like learning to trust him even when he's constantly in danger.