The fanfiction could show Naruto's family life as the 6th Hokage. How he balances his duties as Hokage with being a father to Boruto and a husband to Hinata. There could be scenes where he has to choose between family time and handling an emergency in the village, adding a lot of emotional depth to the story.
One possible plot could be Naruto dealing with the post - war reconstruction. He might focus on rebuilding the village, strengthening relations with other villages, and also mentoring the new generation of ninjas. For example, he could start new training programs inspired by his own experiences.
Maybe the story could revolve around Naruto facing some internal political issues within the village as the 6th Hokage. There could be some who oppose his more open - minded and inclusive policies towards other villages. He would then have to find ways to convince the doubters and keep the village united.
The fanfic might focus on the 6th Hokage's personal growth. He could start off with insecurities but as the story progresses, he overcomes them through various trials. For example, he might have to deal with a powerful rogue ninja who challenges his authority. In the process, he discovers new powers within himself and also learns more about the history of the ninja world. This growth not only makes him a better leader but also a more respected figure among the ninja community.
Naruto himself could be a likely candidate. Given his strength, leadership skills, and his dream of uniting the ninja world, he would make a great 6th Hokage.
Sasuke could also be a possibility for the 6th Hokage in the fanfic. He has grown stronger over the years and his unique perspective on the ninja world could bring new ideas to the leadership of the Hidden Leaf. He might start off as a controversial choice but prove himself through his actions in protecting the village and making tough decisions.
One possible plotline could be Naruto as the 6th Hokage facing a new threat to the village. Hinata, being his wife, supports him from behind the scenes. She might use her Byakugan to gather intelligence. Naruto, with his leadership skills and Hinata's support, unites the village to combat the enemy.
One possible plot twist could be that Naruto has to face unexpected opposition from within the village. Some of the elders might not be fully on board with him becoming the 5th Hokage because of his unorthodox ways. They could try to set up various challenges and tests for him to prove his worthiness. Another twist could be that an old enemy resurfaces, specifically targeting Naruto because of his new position as Hokage. This enemy might have some vendetta against the village leadership and sees Naruto as an easy target to strike at the heart of Konoha.
Maybe Naruto travels back to his own childhood days. He could use his knowledge as Hokage to help his younger self become stronger faster. He might also be able to prevent some of the hardships he faced, like not having enough food sometimes. This would not only change his own life but also the relationships he had with people like Iruka - sensei, who took him under his wing when he was a lonely kid.
One possible fanfiction could be about Naruto, as the 6th Hokage, facing a new threat to the village while Hinata supports him. Maybe they have a family already, and Naruto is trying to balance his duties as Hokage and a father. Hinata, with her gentle yet strong nature, could be the one who keeps the family together during the tough times.
In a fanfiction, if Naruto and Itachi were both involved in the Hokage scenario, Itachi could be resurrected through some means and Naruto, already a respected figure in the village, would propose Itachi as a candidate for Hokage. Itachi would initially be hesitant but Naruto's persuasion and the villagers' need for a different kind of leadership would make him accept. His time as Hokage would involve him training a new generation of shinobi in not just combat but also in understanding the importance of sacrifice and loyalty, with Naruto as his right - hand man, guiding him on how to interact with the more jovial and carefree side of the village life.
They could go on adventures together. As the 6th Hokage, Naruto would have access to all kinds of resources and knowledge. Hinata, being his wife, could accompany him on some secret or important missions. For example, they might go to explore an ancient ninja ruin to find a powerful artifact that could help protect the village. Along the way, they would face various traps and enemies, and their love for each other would be tested.
Well, if Naruto becomes the 5th Hokage in fanfiction, he would surely bring a new energy to the village. He might start by reforming the ninja training system. Since he had a tough time growing up as an outcast, he'd make sure no kid in the village ever feels that way. He could also focus on better relations with other villages. Naruto's always been about peace and friendship, so he'd probably organize more joint ninja missions with other villages to build trust.