There's a fanfic where Naruto is betrothed to Hinata in a very different way than in the original story. Instead of a slow - burn relationship, it's an arranged betrothal from their families. This changes the dynamic of their relationship completely. They have to quickly come to terms with being betrothed and all the expectations that come with it.
One idea could be exploring how they prepare for their wedding in the Hidden Leaf Village. There could be cultural traditions to follow, like special clothing designs or pre - wedding ceremonies. Another plot could involve the reactions of their friends. For example, Naruto's friends might plan some crazy bachelor - party - like events, while Hinata's friends help her with bridal preparations. Also, a plot could be about how they deal with any potential threats to their union, like an enemy trying to disrupt the wedding for political reasons.
In some fanfics, Arya's betrothal might lead to her learning new courtly manners. For example, she could be betrothed to a noble from a far - off land. This would force her to adapt to different cultural norms, which is a huge change from her assassin - training days. She might struggle with the idea of being a lady but also use her skills to navigate the political intrigue that comes with such a union.
There is a fanfiction called 'Hinata and Naruto: The Betrothal Journey'. In this one, it could potentially show their journey from the initial betrothal announcement to actually falling in love more deeply. It might include details about how their families react and how they navigate the new situation in the ninja world. Also, 'Naruto and Hinata: Betrothed Hearts' might be a great read as it may focus on the emotional connection between them as they are betrothed.
One interesting Tsume Naruto fanfic could be 'Tsume's Hidden Adventure'. It might focus on Tsume's untold experiences in the Naruto world, perhaps her encounters with rare beasts or her role in a secret mission. Another could be 'Tsume and the Forbidden Jutsu', where she stumbles upon a powerful yet dangerous jutsu and has to decide what to do with it.
There are often fanfics that focus on the character development of Naruto within the Tablehopper concept. Some might show how Naruto's normal ninja values like loyalty and determination are applied in this strange new world of Tablehopping. He could be on a quest to find the ultimate table that holds some great power or secret. This type of fanfic can be really engaging as it combines the familiar Naruto traits with a completely new and wacky concept.
One interesting 'Alternia Naruto fanfic' could be the one where Naruto is transported to Alternia and has to adapt to its strange and dangerous environment. He might use his ninja skills in unique ways there.
There might be a fanfic where Pyrrha has some sort of chakra - like power in the Naruto world. This power could be related to her Semblance in RWBY. She could use it to perform incredible feats, like healing others in a way that is different from the medical ninjutsu in Naruto. This would make her a valuable asset to any village she decides to stay in.
One interesting 'villain Naruto fanfic' could be one where Naruto is turned against the Hidden Leaf by a powerful curse. In this kind of fanfic, Naruto's personality might be distorted, and he uses his powerful jutsu against his former comrades. Another could be a fanfic where Naruto teams up with Orochimaru for some dark purpose. They might plan to take over the ninja world in a more sinister way compared to the original story.
One interesting 'Naruto Infected' fanfic could be one where the infection changes the characters' abilities in unique ways. For example, it might make Naruto have to adapt his chakra control to fight against the infection within himself. Another could focus on how the infected characters interact with the non - infected in the Hidden Leaf Village, creating a lot of drama and tension.
One interesting Naruto and Jojo fanfic could be one where Naruto characters are placed in the Jojo universe and have to adapt to the unique stands and powers there. For example, Naruto might have to figure out how to deal with an enemy's time - stopping stand like Dio's The World.