Obviously Naruto himself should be included as the main character in a Naruto one - man - team fanfic. Besides him, Kakashi could be a great addition as a sort of mentor figure who gives Naruto advice from time to time even though he's on his own. Another good character could be Jiraiya. He has a lot of knowledge and experience that Naruto could draw from in his solo adventures.
One idea could be a fanfic where Naruto decides to go on solo missions but ends up befriending a mysterious creature that gives him unique powers. Another could be about Naruto forming his own one - man team in a parallel universe where he has different skills and challenges. A third idea might be a fanfic where Naruto is on a one - man team to explore an ancient and dangerous land filled with unknown ninja techniques.
Well, in such a fanfic, Naruto could be shown as a lone wolf. His character might be more solitary, focusing only on his own goals. He may not rely on the support of his friends like Sasuke or Sakura. He might develop his own unique fighting style that doesn't require teamwork. His relationships with others could also be different, perhaps more distant as he's so used to being on his own in this fictional scenario.
Well, it could be about a single character in the Naruto universe forming their own team for various reasons. Maybe they don't fit in with the normal teams or they have a unique mission that requires them to work alone but still be considered a 'team' in a sense. For example, they might be on a solo espionage mission where they have to rely only on themselves like a one - man team.
I'm quite sure there exists a 'Naruto is One Punch Man' fanfic. The world of fanfiction is vast and full of all kinds of creative crossovers. Writers might be intrigued by the idea of bringing Naruto's ninja skills and the unique world of One Punch Man together. For example, how would Naruto react to the overpowered villains in One Punch Man's world? And how would Saitama view Naruto's determination to protect his village? These are the kind of things that could be explored in such a fanfic.
One interesting 'Naruto one man team fanfiction' could be where Naruto decides to go on solo missions that are extremely dangerous. He might face powerful enemies alone and develop new jutsus in the process. For example, he could encounter a rogue ninja group in a far - off land and use his unique Uzumaki powers to defeat them without any team support.
Sasuke could be a likely candidate. He has always had a bit of a lone - wolf streak in the original series. He might decide to form his own 'one man team' to pursue his own goals, like finding out more about the Uchiha clan and getting revenge in his own way without depending on others too much.
The emotional aspect of the story is also transformed. In the original Naruto, the bonds between team members were very strong and drove much of the story's emotion. In this fanfiction, Naruto's relationships with others would be more peripheral. His emotions would be more self - centered, perhaps related to his own sense of purpose rather than the shared goals with a team. And the story might explore his loneliness and how he overcomes it without the support of a traditional team.
In such fanfiction, Naruto's self - reliance grows. He becomes more confident in his abilities as he doesn't have a team to fall back on. For instance, he may start making his own battle strategies without consulting others, leading to more creative and risky approaches in combat.
It could be some of the younger ninjas from the village who look up to Naruto. Maybe a young genin who has a special ability with earth jutsu, and another who is really good at stealth but lacks confidence. Naruto would then help them grow.