When Naruto leaves the village in this fanfiction, it could be a turning point for his character. He might be drawn into a world full of moral gray areas due to the influence of the dark sage. He may have to make difficult choices between what he once believed was right and the new reality he's facing. For example, he could be offered power by the dark side in exchange for certain actions that go against his original village - taught ethics. His internal struggle would be intense, and this could lead to him either falling into darkness or finding a new path that combines his old values with the new knowledge he gains.
In a dark sage fanfiction where Naruto leaves the village, he might face many challenges alone. He could be hunted by the village ninjas at first as they might see his departure as a threat. He may also encounter powerful dark forces that the 'dark sage' aspect of the story might introduce. These forces could either try to use him or destroy him. Maybe he'll start to question his own beliefs and values that were once shaped by the village.
Well, if Naruto leaves the village in this dark sage fanfiction, he may go on a journey of self - discovery. He could find new allies who are also on the fringes of society, perhaps other outcasts or those with different views on the ninja world. There's a possibility that he'll learn new jutsus or powers from the 'dark sage' element of the story. This could change his fighting style completely and make him a more formidable opponent. Also, his relationship with his former friends in the village could become very complicated, with some trying to bring him back and others seeing him as a traitor.
One possibility is that Naruto is on a quest for self - discovery. Leaving the village to find the Sage gives him a chance to be away from the familiar and face new challenges alone. He might encounter different types of enemies and allies during this journey. This could also be a way for him to prove himself not just to the village but also to himself. He wants to show that he can grow and become stronger without always relying on the village's resources.
Well, in fanfiction, if Naruto becomes the next Sage of Six Paths, he might gain even more powerful abilities. He could have enhanced control over all the chakra natures, including some new and rare ones. His physical and mental strength would likely skyrocket. Maybe he could even travel between different dimensions more freely and use the power of the Six Paths to bring true peace to the ninja world, like finally resolving all the conflicts between different villages.
Perhaps Konan and Naruto would go on a journey together. They could explore new places, and Konan would get to experience the world outside of Akatsuki's influence. Naruto would introduce her to his friends and the way of life in Konoha. Konan might also start to learn some of the Konoha ninja techniques and incorporate them with her own. Their relationship could grow stronger as they face various challenges together, like dealing with rogue ninja or helping villages in need.
Well, one possibility is that Hinata decides to go after Naruto. She's in love with him, after all. She might leave Konoha too, in search of him. This could lead to a whole adventure where they meet new characters and face new challenges together. It would also be a chance for their relationship to develop further outside the constraints of the village.
One possible scenario is that Naruto would be initially shocked. He has always seen Sakura as Sasuke's love interest. But he might accept her feelings gradually. Sakura, on the other hand, would have to deal with the guilt of leaving Sasuke. Naruto could help her through this and they might start a new life together, facing the challenges of the ninja world as a couple.
One possible scenario is that Naruto starts to learn new and unique jutsus from Itachi. Itachi is highly skilled, and he could pass on some of his knowledge about the Sharingan and powerful genjutsu. Naruto, with his determination and Itachi's guidance, might become even stronger, and they could form a plan to deal with the threats to Konoha that they both know exist.
Another scenario is that Naruto leaves because he feels like an outcast with the Rinnegan. The villagers might fear his new power, and he decides to leave to find a place where he can fully understand and control the Rinnegan without causing panic. He could then encounter other powerful ninjas or groups who either want to use him for his power or help him master it.
Well, they could go on a journey to explore new lands. Maybe they'll discover a hidden village with unique ninja techniques. They might meet new friends or face new enemies along the way.
Naruto joining Nadeshiko Village in the fanfiction might also change the village's politics. His presence could influence how the village is run. For example, he might advocate for more cooperation with other villages, based on his own beliefs in unity. He could also inspire the village leaders to invest more in the education and training of their ninjas, to make Nadeshiko Village a stronger and more respected place in the ninja world.
Well, one possibility is that Naruto would face a lot of distrust in Iwa at first. He's from Konoha, after all, which has had a history of conflict with Iwa. But Naruto being Naruto, he might gradually win over some of the Iwa ninjas with his determination and unique skills. He could learn new jutsus specific to Iwa's style of fighting, which would make him an even more formidable ninja.