One way this could be possible is through some sort of time - travel or alternate reality mix - up. Maybe in a universe where the normal rules of genetics and relationships are bent. For example, if there was a powerful magic or technology that rewrote the fabric of reality, it could make Tony Stark be Steve Rogers' son. It would completely change the dynamics of their relationship and how they interact with other Avengers.
In a fanfiction setting, it could be a result of a prophecy or a divine intervention. There could be a prophecy that stated Tony Stark would be born as Steve Rogers' son to fulfill a certain destiny. This would add a lot of drama and mystery to the story. Steve, being the morally upright person he is, would likely have a lot of internal conflict about how to raise Tony and guide him, while Tony, with his brilliant mind, would constantly be trying to live up to Steve's expectations.
Perhaps there's a power struggle over a new technology or a powerful artifact. Tony wants to use it for what he believes is the greater good, but Steve opposes him. Their clash escalates to a point where Tony, in a fit of rage or desperation, kills Steve. Or maybe it's a situation where Steve discovers some dark secret about Tony's business dealings and Tony kills him to keep it quiet.
In fanfiction, the idea of Peter Parker being Tony Stark's secret son can be made to work in various ways. One way could be that Tony was involved in a top - secret project that involved genetic engineering, and without his knowledge, his DNA was used to create Peter. Another possibility is that there was a love affair that was kept under wraps for the safety of the child. This could add a whole new layer of drama and relationships to the existing Marvel storylines. It allows for new character dynamics, such as Tony having a different kind of paternal relationship with Peter than what we see in the official stories.
The popularity of Steve Rogers and Tony Stark mpreg fanfiction might stem from the strong fan following of both characters. Fans love to explore different aspects of their relationship, and this is a very unique take. It offers a chance to see them in a more domestic and vulnerable situation compared to their usual superhero personas.
Mpreg (male pregnancy) fanfiction involving Steve Rogers and Tony Stark often explores unique character dynamics. It can be a creative way to re - imagine their relationship. Some fanfictions might focus on how they deal with the unexpected situation, both emotionally and practically. It can also delve into the reactions of their friends and the Avengers team as a whole.
There is indeed. For example, some fanfictions might focus on how Tony and Steve's personalities, which are quite different - Tony being the tech - savvy billionaire and Steve being the old - fashioned hero - complement each other in a romantic way. They might write about how they overcome their initial differences and grow closer. You can search for them using specific tags on fanfiction websites.
One common theme is friendship. Despite their differences, they are often shown rebuilding their friendship or realizing how much they need each other. Another theme is redemption. For example, after a big fight, they might try to make up for their past mistakes towards each other.
One great 'Steve Rogers and Tony Stark fanfiction' is 'The Avengers Reassembled'. It has a really interesting plot where Steve and Tony have to work together to overcome a new threat that's different from the usual villains. It shows their complex relationship in a great light.
In a fanfiction with this theme, it could explore how their 'hard knock life' experiences shape their characters differently. Tony might use his wits to survive the cut - throat business world earlier, while Steve could be more focused on community and helping those around him. Their paths cross when they realize they are both fighting for a better world, but from different angles.
One great female Tony Stark and Steve Rogers fanfiction is 'A New Alliance'. It's a story where female Tony Stark, with her brilliant mind, teams up with Steve Rogers in a post - apocalyptic world. Their dynamic is really interesting as they combine her tech - savvy skills with his leadership and combat abilities.
Yes, there are some out there. You can try searching on popular fanfiction websites like Archive of Our Own. Just type in 'Tony Stark and Steve Rogers mpreg' in the search bar, and you'll likely find a selection of stories. However, the concept is quite niche and might not have a huge number of extremely popular works compared to more mainstream fanfiction topics.