A really interesting fanfic concept could be a time - travel one. Maybe Naruto, Hinata and Hiashi all get sent back in time. Hiashi has the knowledge of the future and tries to change things for the better in the Hyuga clan. Naruto and Hinata's relationship also evolves in a different way as they face the challenges of the past together.
There are fanfics that focus on a political alliance between Naruto (as a future Hokage) and Hiashi. Hinata is caught in the middle of this in a way that she has to prove her worth not just as a Hyuga but also as someone who can stand beside Naruto. In these types of fanfics, there's often a lot of character development for all three as they navigate through the complex world of shinobi politics.
Well, it might be a fanfic that delves into a new adventure. Naruto, being the main character, could lead the group. Hinata would be by his side, with her shy but strong personality. Hanabi could represent the new generation of the Hyuga clan, learning from Hiashi. And the Uzumaki connection could add a layer of mystery and power to the story. For example, they might discover an ancient Uzumaki technique that helps them in a battle or a crisis.
One possible plot could be a tournament where all these characters participate. Naruto represents his village, Hinata and Hanabi compete for the Hyuga clan's honor, and Hiashi oversees it. The Uzumaki part could come in if Naruto discovers some hidden power during the tournament related to his Uzumaki heritage.
The 'Hyuga's New Hope' fanfic is quite popular. It focuses on how Hiashi sees Naruto as a new hope for the shinobi world and encourages Hinata to be closer to him. It has a great mix of action and romance elements.
In this fanfic, Naruto might save Hiashi in a battle situation. Maybe Hiashi is facing a powerful enemy that he can't handle alone, and Naruto steps in with his strong ninja skills. For example, if Hiashi is being attacked by a group of rogue ninjas, Naruto could use his Rasengan to fend them off.
Hiashi could be initially skeptical. Naruto has a reputation for being a bit of a troublemaker at times. But if Naruto presents a good case, Hiashi might warm up to the idea. For instance, if Naruto shows how his actions would bring honor and prosperity to the Hyuga clan.
In some fanfictions, Naruto might use his newfound jutsu skills. He could quickly dash in between Hiashi and Hinata, using his speed and agility to block any attacks Hiashi might be launching towards Hinata. His Rasengan in his hand, ready to defend if Hiashi doesn't back down. This shows Naruto's determination to protect Hinata from any harm, even from her own father in this fictional scenario.
One great Naruto and Hinata fanfic is 'A New Beginning'. It focuses on their relationship post - war. It shows how they support each other in rebuilding the village and also in their personal growth as a couple. It has some really heart - warming moments that any Naruto and Hinata fan would enjoy.
I highly recommend 'Hinata's New Chapter'. It's a great fanfic that shows Hinata's transformation from a shy girl to a confident wife. The story details their wedding and the start of their married life. It also includes some nice cameos from other Naruto characters.
I really like the fanfic 'Hinata's Strength'. In this one, Hinata goes on a journey to become stronger, not just for herself but also for Naruto. It delves deep into her character, and how she overcomes her insecurities. There are some really cool fight scenes and a slow - burn romance with Naruto.
One great Naruto x Hinata fanfic in Naruto Shippuden is 'A New Beginning'. It focuses on their relationship development after Naruto returns from his training. The story beautifully depicts how Hinata's feelings for Naruto become more obvious and how Naruto starts to see Hinata in a new light.