In this fanfiction, Naruto could go on a journey to understand more about the Sage of Six Paths. Since he has now faced Pain and experienced some of the deeper secrets of the ninja world, he might be driven to learn about the origin of chakra and how it can be used to prevent future threats. He could meet new characters during this journey, some who might be related to the ancient history of the ninja world.
Well, perhaps Naruto would focus on training the next generation in 'Naruto after fighting Pain' fanfiction. He realizes that he can't always be there to protect everyone, so he imparts his skills and ninja way to the younger shinobi. Also, there could be political changes in Konoha. With Naruto's new influence, he might push for a more inclusive and united village government.
One possible plot development could be Naruto's internal struggle with the newfound power and responsibility. He might start to question his own limits and how to better protect the village in the future. Another could be the rebuilding of Konoha. Naruto could be deeply involved in the restoration efforts, both physically and mentally, trying to bring back the hope and strength to the villagers.
One possible plot development could be Naruto focusing on rebuilding Konoha. He might use his newfound influence and power to inspire the villagers and make Konoha stronger than ever. Maybe he starts new training programs for the ninja of the village to better prepare them for future threats.
One possible plot development could be Naruto's efforts to rebuild Konoha. He might focus on strengthening the village's defenses and training new shinobi. Another could be his exploration of new jutsu, inspired by his battle with Pain. He could also work on improving relations with other villages.
One possible plot development could be Naruto's friends rallying around him. They might seek out medical help, like Sakura using her skills to stabilize him at first. Then, they could start planning revenge against Pain. Another could be Naruto having some sort of vision during his injury, perhaps about his parents or a new power he could unlock to defeat Pain in the future. And, his sensei, Kakashi, could take on a more protective role over him as he recovers.
Another development could be that Naruto starts to understand the world outside the Hidden Leaf better. His encounter with Pain, who had his own ideology about peace, makes Naruto question his own views. So, he might embark on journeys to other villages to learn more about different cultures and ways of achieving peace, which in turn changes his perspective on many things.
One possibility is that Naruto's friends launch a rescue mission. They would use their unique skills, like Sasuke's Sharingan or Sakura's medical ninjutsu combined with her combat skills, to find and save Naruto.
One possible plot development could be Naruto using his new jutsu to break Yugito free from an enemy's trap. Another could be that Naruto's words break Yugito's negative mindset.
There could be a plot where they discover a new threat to the villages while living together. They then use their combined skills and knowledge to investigate. Gaara's knowledge of the desert and its secrets could be combined with Naruto's intuition and quick - thinking. They might also find some ancient power or technique during their investigation that could change the balance of power in the ninja world. This would lead to them having to decide how to handle this new power, whether to keep it secret or share it with the other villages for the greater good.
A possible plot development could be that Naruto's connection to the Nine - Tailed Fox gives him an advantage in a situation where Shirou was at a disadvantage. For example, if there was a powerful dark force in the story, Naruto could use the Nine - Tailed Fox's power to fight it off, while Shirou might have struggled more. Also, Naruto's charisma could attract different allies compared to Shirou, and these new allies could bring in their own sub - plots and story arcs.
In the 'naruto has no eyes fanfiction', the plot might involve Naruto discovering a new form of chakra that is unique to his condition. This new chakra could give him abilities that he didn't have before, like the ability to sense the emotions of his opponents. There could also be a plot twist where Naruto's blindness is actually a part of a greater prophecy, and he has to fulfill it in a way that no one expected.
One possible plot development could be Naruto learning to master Samehada's unique abilities. Since Samehada can absorb chakra, Naruto might figure out a way to use this to his advantage in battles, like redirecting the absorbed chakra against his enemies.