Their relationship would likely be full of growth and discovery. Naruto's past self would learn about his own potential through his future self. Naruto would also gain a new perspective on his own past. He might realize things he didn't before about his own journey. They could bond over shared experiences, like the loss of loved ones. This would make their relationship more than just a mentor - mentee one, but also a friendship between two versions of the same person.
At first, it might be a bit strange. His past self would be confused and a bit scared of this older version of himself. But as time goes on, they would start to trust each other. Naruto would be patient with his past self, and his past self would start to look up to him.
Well, in this kind of fanfiction, Naruto raising his past self could have a huge impact on the overall Naruto universe. He could change the course of many events. For example, he might be able to prevent some of the Akatsuki's earlier schemes by having his past self be more aware. His past self could also grow to be an even stronger ninja faster, as he has the guidance of his future self. This could potentially change the power dynamics in the Hidden Leaf Village and how they deal with external threats.
At first, it might be a bit awkward. But as they start talking, they'd grow closer. His father would see Naruto's growth and be proud.
Well, it could start with Natsu accidentally stumbling upon a time - related magic or a magical artifact that transports him to the time when his past self exists. Then they would meet and there would be a moment of shock and confusion.
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.
He would become more responsible. Naruto has always been a bit of a wild card, but with siblings to look after, he'd have to think twice before acting impulsively.
At first, it might be a bit rocky as Naruto is still learning how to be a responsible caretaker. But as time passes, they would become closer. Naruto would share his dreams and experiences with his sister, and she would look up to him. Their bond would strengthen through shared meals, training sessions, and late - night talks.
One aspect could be Naruto training his younger self to be a better shinobi. He'd share his battle experiences, like the fights against Haku and Zabuza. His younger self would learn from his future self's strategies and become a more formidable ninja at a younger age. Also, Naruto could help his younger self understand the power of the Nine - Tails in a more positive way, instead of just seeing it as a curse. This could lead to his younger self being more confident and in control of his abilities much sooner.
At first, it might be a bit tense. Natsu would be full of questions and his future self might be a bit reluctant to share everything. But as they start to talk, they could become more understanding of each other.
Well, his real self could be more complex. In the regular Naruto story, he is seen as a go - lucky, determined ninja. However, in the fanfiction where he shows his real self, he might be more conflicted. For example, he could be more hesitant about his dream of becoming Hokage. Maybe he realizes the huge responsibilities it entails and has second thoughts, which is a side we don't often see in the original.
Their relationship might become stronger. They could rely on each other more as they face the challenges of the past together.