Well, one possibility is that he joins an organization dedicated to protecting the secrets of ancient ninja arts. He could learn new and powerful techniques that were long forgotten. This would lead to him facing off against enemies who also seek these secrets, and he'd have to use his newfound knowledge and his Uzumaki tenacity to keep the secrets safe.
If he joins an organization, Naruto might become more strategic. Since organizations usually have a set of goals and plans, he'd need to think more about the overall mission rather than just charging in like he used to. His leadership skills could also improve as he might be given tasks to lead a small group within the organization.
In a fanfic where Naruto joins Madara, it could start with Madara convincing Naruto that his way of achieving peace is more efficient. Madara might show Naruto the dark underbelly of the ninja world that has been hidden from him. Naruto, being the naive but kind - hearted person he is, could be swayed into thinking that Madara's extreme methods are necessary for a long - lasting peace. But of course, this would lead to a lot of internal conflict within Naruto as he goes against his friends and the village he loves.
If Naruto joined Sound in a fanfic, it would completely change the Naruto universe. His relationships would be flipped. Instead of being with Konoha friends like Sasuke and Sakura, he'd be among Sound ninjas. His training might take a different turn too, perhaps learning more brutal and underhanded techniques. This could also lead to a different set of battles and power dynamics in the story.
One possibility is that Naruto could bring a new sense of unity to Mist Village. His never - give - up attitude and ability to make friends might inspire the shinobi there. He could also learn unique Mist Village jutsu and combine them with his own skills, creating new and powerful fighting styles.
He could meet Konan. Since Konan is an important figure in Amegakure, Naruto might have some interesting interactions with her. They could exchange ideas about peace and the future of the ninja world.
One common theme is the struggle for acceptance. Since the OCs are often different from the regular Naruto characters, they face challenges in being accepted by the existing ninja world. Another theme is power and its misuse. OC organizations may strive for power in ways that can be either positive or negative for the overall Naruto universe.
Well, one possibility could be that Naruto, with his ninja skills and strong sense of justice, joins Slade for a common goal like fighting a greater evil that neither could face alone. Maybe they team up to take on a powerful, shadowy organization that threatens both their worlds.
Well, one possible plot could be that Naruto, disillusioned with the Hidden Leaf Village after some major betrayal. He might start to see the Akatsuki's goals in a different light. For example, if the village wrongly accuses him of a crime he didn't commit, like they did with Sasuke in some ways. He could then be approached by an Akatsuki member who offers him a place in the group where he feels he can be understood. And Naruto, in his search for a new purpose and a place to belong, decides to join.
In this fanfic, Naruto might face tougher and more secretive missions. He could be trained in new and deadly ninja techniques specific to ANBU. Also, his relationships with other characters might change. For example, he might become more distant from his old friends as ANBU work often requires secrecy.