Sure. Fanfiction often takes characters and puts them in new situations. In luffy and reiju fanfiction, it could be that Reiju has to protect Luffy for some reason. Or perhaps they get caught in a strange magical situation that forces them to rely on each other more than they ever thought they would. It's all about the creativity of the fanfiction writers.
One common theme is cooperation. Given their different backgrounds, they might work together against a bigger threat. Another theme could be understanding. Reiju trying to understand Luffy's simple yet powerful view of the world, and Luffy learning about Reiju's family - centered concerns.
One good reiju x luffy fanfic could be about their unexpected adventures together. Maybe they find themselves on a strange island and have to rely on each other's skills to survive. Reiju's intelligence and Luffy's determination would make for an interesting dynamic.
You can try some popular fanfic websites like Archive of Our Own (AO3). It has a large collection of fanfictions on various topics, including reiju x luffy. Just use the search function there and you might find some interesting reads.
I'm not sure about the specific 'luffy x reiju lemon fanfiction' but usually, in fanfictions, the plot could involve their unique interactions, adventures together, or exploring their relationship in ways not shown in the original story.
The main characters are clearly Luffy and Reiju. Luffy is the captain of the Straw Hat Pirates in the One Piece world, known for his rubber body and his big dreams. Reiju is Sanji's sister, a member of the Vinsmoke family with her own unique abilities.
Yes, there are quite a few. You can start by looking on popular fanfiction websites like FanFiction.net or Archive of Our Own. Just search for 'One Piece Luffy x Reiju' and you'll find a variety of stories with different plots and writing styles.
Often, there's the theme of adventure. Since One Piece is an adventure - based story, fanfictions might have Luffy and Reiju going on quests together. Also, themes of loyalty and friendship can be seen. They might have to be loyal to each other in the face of danger. And there can be the theme of self - discovery too. As they interact, they might learn more about themselves. For example, Luffy might learn about more complex family dynamics from Reiju, and Reiju might learn about the simplicity and freedom that Luffy represents.
In 'Shanks Saves Luffy' fanfiction, Shanks and Luffy are the central figures. However, characters from Shanks' crew could also be involved. They might be there to assist Shanks in the rescue mission or have some sort of back - story related to why Shanks is so determined to save Luffy. Additionally, any new characters created specifically for the fanfiction, perhaps a powerful being who is the root cause of Luffy's danger, could also be main characters in the story.
Fanfiction.net is also a great place to look for 'ace saves luffy fanfiction'. There are tons of One Piece related stories on there. Browse through the One Piece category and look for titles or summaries that mention Ace saving Luffy. You might also want to check out some One Piece fan communities on social media platforms. Sometimes they share links to great fanfictions.