The relationship between Sasuke and Sakura would change significantly. Without Naruto as a buffer, they might have a more strained relationship. Sasuke could become even more aloof, and Sakura might struggle to understand him without Naruto's positive influence. Also, their team dynamic would be completely different, and they might not grow as much as they did in the original story.
One possible plotline could be Naruto feeling a great sense of betrayal. He might go off on his own journey to become stronger in a different way than in the original story. Maybe he meets new allies who help him discover new powers or techniques.
The overall story arc could be altered significantly. Kakashi was involved in many important plot points related to Team 7, such as dealing with Orochimaru's threats to Sasuke. Without him, Team 7 might face these challenges in a completely different way. They might form new alliances or face more difficulties without Kakashi's strategic planning and combat skills to back them up.
One possible replacement could be Gai. He is a strong and enthusiastic ninja who has a friendly rivalry with Kakashi. He could bring a different kind of training style to Team 7, focusing more on physical and direct combat training, which would contrast with Kakashi's more laid - back and strategic approach.
It could be some of the younger ninjas from the village who look up to Naruto. Maybe a young genin who has a special ability with earth jutsu, and another who is really good at stealth but lacks confidence. Naruto would then help them grow.
The team dynamics would be quite unique. There would be a lot of self - competition. Each Naruto would be trying to outdo the other in terms of strength, speed, and ninjutsu. But at the same time, they would also understand each other deeply since they are the same person. They might have an unspoken agreement to push each other to be better.
Well, normal Naruto fanfics often try to expand on the original story, filling in gaps or creating new, but in - line adventures. However, the bashing fanfics will take a different route. They might make Sasuke a villain in a way that goes against his complex character development in the original. They could also make Naruto look like a fool rather than the determined hero we know. And Sakura might be portrayed as a weakling or a mean - spirited person, which is very different from her character evolution in the main Naruto story.
Well, Naruto would be like a catalyst for change in the team dynamics. He'd bring his unique sense of humor and determination. This would rub off on the others. He could help Obito see the value in the team more clearly. With Kakashi, he could show him that it's okay to rely on others. And for Minato, Naruto could be a source of pride and motivation. His presence would create a more family - like atmosphere within the team, which would make them fight even harder for each other.
His old team would be Sasuke, Sakura, and Kakashi. They are the main characters associated with Naruto's early team experiences. In the context of this fanfic where they die, it's likely to have a huge impact on Naruto and the overall story.