One popular Zeke and Luther fanfic is 'Adventures of Zeke and Luther: The New Beginnings'. It focuses on their new skateboarding tricks and challenges in the neighborhood.
Friendship is a very common theme. Since Zeke and Luther are best friends in the original show, fanfics often explore how their friendship grows and endures different challenges.
In these fanfics, the theme of power and its consequences is quite prevalent. If the oc sister has some special abilities or a unique position in the 'Attack on Titan' world, how she uses that power and what it costs her can be a major theme. Additionally, themes of betrayal and redemption can also be found. Maybe she betrays Zeke or someone else for a greater good and then has to seek redemption. Or vice versa, she is betrayed by someone close and has to deal with the aftermath. These themes add depth and complexity to the stories.
Another theme is identity. The sister might struggle with her identity as a twin, as a member of the world in 'Attack on Titan', and perhaps with some special abilities she has. She could be trying to find her place in a world full of chaos and danger. For example, she might question whether she should side with Zeke's ideas or go her own way.
Well, finding a specific 'Attack on Titan Zeke sister oc fanfic' can be a bit of a hunt. You could also try fanfiction.net. Sometimes, joining Attack on Titan fan groups on social media platforms like Reddit or Facebook can be helpful. People in those groups often share and recommend interesting fanfics, including ones related to Zeke's sister original characters.
One common theme could be the exploration of unexpected relationships. Since mpreg is involved, it often delves into how the characters deal with the non - traditional situation of male pregnancy. For example, how the relationship between Harry and Draco might change due to this new development with Zeke in the mix.
Pulp Fiction is a complex and iconic movie with a lot of memorable characters. However, Zeke and Zeb are not characters that are typically associated with it. It's possible that there is some sort of misinformation or a very niche interpretation where these names are related, but in the general understanding of the movie, they don't exist within its world.