They have a complex and intense relationship. Esdeath is attracted to Tatsumi's strength and determination, but their立场 and goals are completely opposite.
In the manga, Esdeath has a sort of fascination with Tatsumi. She sees his potential but their paths constantly clash due to their opposing ideals and loyalties.
In this fanfiction, the development of their relationship would be full of twists and turns. Esdeath is used to getting her way, but Tatsumi won't just submit. This would lead to some initial clashes. However, as they face difficulties together, like threats from other villains or problems within their community, they would realize how much they need each other. Esdeath would start to value Tatsumi's ideals more, and Tatsumi would see the good in Esdeath's loyalty. Their relationship would grow from a forced union in some ways to a deep and loving bond.
The relationship in a 'Tatsumi and Esdeath married' fanfiction would likely start off on shaky ground. Tatsumi is not fully on board with the marriage, but Esdeath is head - over - heels. As time goes on, Esdeath would use her power to protect Tatsumi, which would start to win him over. Tatsumi, being a good - hearted person, would try to find the good in Esdeath and encourage her to use her power for better things. Their relationship would develop as they face various challenges together. For example, they might have to deal with political intrigue or threats from other powerful individuals. Through these experiences, they would form a bond based on trust, respect, and a growing love for each other.
Tatsumi would likely react with defiance. He's a brave character and wouldn't easily submit to Esdeath's kidnapping. He might try to fight back right away if he has the chance.
In certain fanfiction works, Tatsumi is indeed made into Esdeath's pet. This can be a way for writers to explore darker or more extreme versions of their relationship. It might involve Esdeath treating Tatsumi in a demeaning way at times, or it could also lead to a strange form of affection developing between them as the story progresses. It really varies from one fanfic to another.
I think Esdeath would likely win. She's incredibly powerful and has more combat experience.
You can try looking on some fanfiction websites like Archive of Our Own (AO3). It has a large collection of fanfics, and you might be able to find Esdeath and Tatsumi - related ones there. However, make sure to follow the site's rules and regulations.
Tatsumi might also face opposition from his friends and allies. They would likely be very suspicious of Esdeath and not understand why Tatsumi is falling for her. His friends could try to convince him that she's not good for him, which would put a strain on his relationships with them as well as his new - found feelings for Esdeath.
One common theme is the struggle with their different personalities. Tatsumi is often portrayed as more kind - hearted, while Esdeath is cruel. So when she becomes pregnant, there might be a theme of her learning to be more empathetic. Another theme could be the protection of the unborn child, with Tatsumi taking on a more protective role.
The popularity might stem from the complex relationship between Esdeath and Tatsumi in the original 'Akame ga Kill!' anime. Their dynamic, with Esdeath being a powerful and somewhat cruel character and Tatsumi being the more idealistic hero, creates an interesting contrast that fanfic writers like to explore further in a romantic or more adult - themed context (while still keeping it within the boundaries of fanfiction).
I'm not sure specifically about 'lemon' fanfiction as it often involves inappropriate or adult - themed content. However, there are many regular Tatsumi and Esdeath fanfictions on various fanfiction platforms. You can try Archive of Our Own or Fanfiction.net and search for their relationship - based stories that are more in line with general storytelling and character exploration.