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.
The number of elements in books and movies was different.
Generally speaking, the number of times a book can be read is twice because it can be read twice (from one reader to another). However, the number of times a movie could be many times depended on how many movies it was made into. For example, some movies might only have one production cost while others might cost millions of dollars to produce. The number of times for these movies could be once or multiple times.
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.
Well, the main dimensions of a story could be thought of as the elements that make it up. That would be things like the complexity of the plot, the depth of the characters, the vividness of the setting, the significance of the theme, and the uniqueness of the style used to tell the tale.
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.
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.