Tatsumi is very likely to be involved as he has a significant relationship with Esdeath in the original story. Her subordinates in the Jaegers might also be part of the fanfic. They could be shown as being protective or having mixed feelings about her pregnancy.
If Naruto is Esdeath's brother in fanfiction, they could embark on adventures across different dimensions. Since Naruto has experience with his own world and Esdeath with hers, they could explore new lands together. They might encounter strange creatures and powerful enemies. Along the way, they could learn from each other's fighting styles and abilities, Naruto teaching Esdeath about chakra and she teaching him about her own brand of combat techniques. And they could also be on a quest to reunite their fragmented family or uncover a long - hidden family secret that has the power to change their worlds.
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.
Esdeath's demise in the manga is quite intense. It's a culmination of her actions and the circumstances she finds herself in. To get the full impact, you really need to delve into the manga pages.
"Criminal Law of the People's Republic of China" article 20 provides for the situation of justifiable self-defense. According to this article, in order to prevent the country, the public interest, the personal, property and other rights of the person or others from being violated, an act taken to stop the illegal violation and causing damage to the person who violated the law is considered justifiable defense and shall not be subject to criminal responsibility. This means that under legal circumstances, individuals can take necessary actions to protect their own or the rights and interests of others without incurring criminal responsibility. However, if self-defense clearly exceeded the necessary limits and caused significant damage, criminal responsibility may be incurred. In addition, defensive actions taken in the context of violent crimes that seriously endanger personal safety, even if they cause casualties to the wrongdoer, are not considered excessive self-defense and are not subject to criminal responsibility.
Some characters might adapt well due to their own desires for power. For example, Sasuke could see the peerage system as a means to gain more strength to achieve his revenge. He would likely be drawn to Esdeath's strength and might be willing to submit to her in order to learn from her combat skills.
Yes, it can be quite popular. Naruto is from the Naruto series and Esdeath is from Akame ga Kill. Combining them in a love fanfiction creates an interesting crossover. Fans enjoy exploring the dynamic between two very different characters from distinct universes. It allows for creative interpretations of how their personalities would interact in a romantic context.