The development would be quite complex. Naruto, taking on Sasuke's life, would be more in tune with the darker side of the ninja world. He might struggle with the coldness that Sasuke often showed but also use his own warmth to thaw some of the Uchiha's colder relationships. Sasuke in Naruto's position would have to adapt to Naruto's simple yet powerful dreams. He could use his Uchiha abilities to make Naruto's dream of becoming Hokage more achievable in a different way. Also, their battles against common enemies would be very different as they would approach them from each other's perspectives.
Well, in a fanfiction where they switch lives, Naruto would suddenly find himself in Sasuke's world of revenge. He might use his own positive attitude to try and change Sasuke's path from the inside. On the other hand, Sasuke in Naruto's place could bring a more serious and focused approach to Naruto's goals. He might train differently or interact with Iruka and Kakashi in a new way that could lead to some unexpected character developments for everyone involved.
The story could progress with a lot of humor. Naruto might accidentally use Sasuke's Sharingan in a silly way, like when he's trying to eat ramen. Sasuke in Naruto's body would probably get into trouble for Naruto's over - enthusiastic behavior. This would lead to them trying to find a way to switch back as soon as possible while also dealing with the chaos they've created.
The Hidden Leaf Village would surely launch a rescue mission. This would involve characters like Kakashi, Sakura, and the other ninja. Their efforts to find Naruto would be a major part of the story. Meanwhile, Sasuke might be moving Naruto from one location to another to avoid being caught, which would add more twists and turns to the plot.
Well, it would be really chaotic. Naruto in Sasuke's body might struggle with Sasuke's more brooding and reserved nature. He'd probably be eager to show his friends that he's still 'Naruto' inside. And Sasuke in Naruto's body would have to deal with Naruto's boisterous energy. He might find it annoying at first but could also learn from Naruto's positive attitude towards friendship.
If Naruto and Sasuke switched places, it would be a huge change. Naruto might have ended up more brooding and focused on revenge like Sasuke. He would have had the Sharingan, which could have led to a very different fighting style. He might not be as open and friendly as he was originally. Sasuke, on the other hand, in Naruto's place, could have become more of a people - person. He would have had the Nine - Tails' power, which might have made him more of a target initially. But he could have also used it to gain the village's trust in a different way. Overall, the story would be full of different character developments and plot twists.
If Naruto and Sasuke swapped roles in fanfiction, it would change the entire power balance and their relationships with other characters. The plot could take unexpected turns and offer a fresh perspective on the Naruto universe.
The story might start with Naruto arriving at Hogwarts as Harry. He would be the famous 'Boy Who Lived' but with his ninja - like instincts. Sasuke as Ron would be initially a bit standoffish but gradually grow closer to Naruto. They would face the challenges of Hogwarts together, like dealing with the dark magic threats. Naruto's ability to think outside the box as a ninja could lead them to find unique solutions to magical problems.
First, Anko would need to gain the trust of both Naruto and Sasuke. For Naruto, it might be easier as he is more open - hearted. Sasuke, on the other hand, would be more guarded. Once she has their trust, she could start training them in unique ways. The story could then focus on how they face different challenges together. They could encounter new enemies or have to deal with the old grudges within the village. As they grow up under Anko's care, their personalities could change and they could become more well - rounded ninja. Also, their relationships with other characters like Kakashi or Sakura would also be affected.
Their relationship could deepen a great deal. Away from the village, they have only each other to rely on. This would make them more open and honest with one another. For example, Sasuke might finally share all his innermost thoughts and feelings about his family and his revenge plans with Naruto.
If Sasuke raised Naruto, Naruto would become very attuned to Sasuke's emotions. Sasuke is not one to show his feelings easily, but Naruto, growing up under him, would learn to read his every mood. Their relationship would also be influenced by the outside world. The other ninja clans might view this relationship with suspicion. However, Naruto and Sasuke would be united in facing any challenges, with Naruto learning from Sasuke's combat skills and Sasuke learning about compassion from Naruto.