Well, future Naruto might try to prevent past Naruto from making certain mistakes. Like, not getting too overconfident in battles and always being more cautious. And perhaps he'd share stories about the hardships he faced in the future, which could make past Naruto more determined to avoid those situations and protect his loved ones better.
In a fanfiction scenario, future Naruto meeting past Naruto could also lead to some comical moments. Maybe past Naruto is shocked at how much he's changed in the future, from his appearance to his more mature attitude. Future Naruto could also introduce past Naruto to some of his future friends or allies, opening up a whole new world of possibilities for past Naruto's character development.
One possibility is that future Naruto could give past Naruto some advice on how to handle his relationships better. For example, with Sasuke. He might tell him to be more understanding and patient. Also, future Naruto could show past Naruto some of his new jutsu and inspire him to train harder to reach that level.
Well, one possibility is that future Naruto has some sort of warning about a great danger that is coming to their present time. So, he travels back to meet Team 7 to prepare them. Team 7 would then have to deal with the knowledge that they are somehow crucial in preventing this future threat. And of course, there would be a lot of emotional moments as they see what Naruto has become.
In such a fanfiction, Naruto could share his old ninja tales with Boruto. Maybe he'd tell about his battles against the Akatsuki. Boruto would be in awe, seeing his father in a new light.
Well, in this fanfiction scenario, Team Minato could initially be shocked to see Naruto from the future. Naruto might introduce them to new ninja techniques that he has developed over the years. And there could be a lot of emotional moments as Naruto reflects on his relationship with his former sensei, Minato. Also, they could team up to face a new, powerful enemy that threatens the future of the ninja world, with Naruto guiding them using his future knowledge.
One interesting scenario in 'naruto meets his future self fanfiction' could be that Naruto's future self has a completely different appearance or set of abilities due to some unforeseen events in the future. This could shock the present Naruto and make him more curious about what the future holds. His future self could also share some secrets about the hidden powers within him that he hasn't discovered yet, leading to a whole new journey of self - discovery for the current Naruto.
In such a fanfiction, Naruto could gain a deeper sense of self. His father might share stories of Naruto's mother, which would make Naruto feel more connected to his family. They could also team up to face some threats that existed in the past, strengthening their bond as father and son.
Well, it could be that Naruto meets the Hokage in a different time - space. They might work together to change some important events in the history of the village. For example, preventing a great disaster or changing the fate of some important characters. And Naruto could learn a great deal from the Hokage's wisdom and leadership in this encounter.
He might try to change certain events. For example, he could prevent some of the tragedies that occurred in the original story. Maybe he would stop the Uchiha massacre by warning the clan or finding a way to resolve the conflict between the Uchiha and the village leadership.
Well, it could be a very emotional encounter. Naruto would be able to see his parents in their prime. His father, Minato, might give him advice on how to better handle his role as a Jinchuriki. His mother, Kushina, could cook for him, just like she always wanted to do for her son. They could also talk about the future of the Hidden Leaf Village and Naruto's part in it.
Well, they might initially be shocked to see each other. The past Percy could be amazed at how much the future Percy has changed and grown. Maybe the future Percy tries to give the past Percy some advice to avoid future mistakes.
One idea for this 'Past Kakashi Meets Future Obito' fanfiction could be that their meeting is not a coincidence. Maybe it's part of a grand plan by some mysterious force. When they meet, past Kakashi would be in awe of future Obito's power and skills. Future Obito, though, would see the innocence still in past Kakashi. They could end up training together, with future Obito teaching past Kakashi some new jutsu. And as they bond, they might rewrite their fates and change the future of the ninja world for the better.