Well, Sasuke might be shocked at first. He could see his younger self's naivete and it might make him re - evaluate his life choices. Maybe his past self would be in awe of his current power but also disappointed in the path he has taken.
In this fanfiction scenario, Sasuke's past self could question his future self about his decisions. For example, why he turned his back on the village. His current self might struggle to answer, feeling a sense of guilt. And they could also discuss their shared feelings for Naruto, how it has changed over time.
In the fanfiction, when Sasuke meets his past self, he might try to change the past. He could warn his younger self about the mistakes he made, like leaving the village and seeking revenge blindly. This encounter could be a chance for him to rewrite his own history and avoid all the pain and suffering he went through.
Sasuke's character could develop a deeper understanding of himself. By seeing his past self, he might realize the parts of him that he has lost or forgotten. This could lead to a more balanced Sasuke, less consumed by revenge.
In this kind of fanfiction, Natsu might have some really interesting interactions. He could try to warn his past self about future challenges or mistakes. For example, he might tell his younger self about a particularly difficult battle and how to better prepare for it.
They could also have a philosophical discussion. Past Kratos has a lot of unresolved issues, especially regarding his past deeds. Future Kratos, having had more time to think about it all, could share his insights. For example, he might talk about how he has come to terms with his past and how past Kratos can start that journey too. This encounter could be a turning point for past Kratos's character development.
One possibility is that Ichigo could try to change certain events in his past. For example, he might want to prevent a tragedy that occurred or give himself some advice that would make his journey easier. He could also end up causing more chaos if he interferes too much, as small changes in the past can have big consequences in the future.
Sarada could learn about Sasuke's past training methods directly from him. This would be a great opportunity for her to gain new skills or insights. She might see how Sasuke honed his Sharingan abilities in the past and try to apply some of those techniques to her own growth as a ninja.
In a somber meeting fanfiction, perhaps there could be discussions about a recent tragedy that has affected the characters. They might be planning a memorial or trying to figure out how to move forward.
In this fanfiction, Percy might be shocked at first to see his younger self. He could offer advice to his younger version, like how to better handle the challenges in the magical world. Maybe he'd warn his younger self about certain enemies or mistakes he made in the past.
In this 'Naruto meets his female self' fanfiction scenario, it could be that his female self has a different personality. She might be more in touch with her emotions. They could initially clash because Naruto is used to his own way of doing things. But then they might learn from each other. For example, Naruto could learn how to better handle his relationships from his female self, while she could learn his fearless attitude in battle.
Well, Naruto could also mentor his younger self about the importance of friendship. He's had so many experiences with his friends like Sasuke and Sakura. He might tell his younger self not to take their relationships for granted and how they all contribute to his growth as a ninja.