Sasuke might become more withdrawn. He was always in a sort of rivalry with Naruto, and without Naruto there, he could lose some of his motivation to get stronger. Sakura would be devastated. She cared about Naruto, and his leaving would make her question what went wrong. Kakashi would also feel a sense of failure as a teacher.
For team 7, Naruto's departure could lead to a breakdown in their teamwork dynamic. They were a balanced group with different skills, and without Naruto's energy and unique abilities, they might struggle on missions. Sasuke could become more brooding and might even start to consider leaving the village himself. Sakura would try to fill the void left by Naruto, but it would be difficult for her. Kakashi would have to re - evaluate his teaching methods and how he managed the team.
His friends would be worried. Sakura might be very concerned about his safety and feel sad that he left. She may also feel guilty if she thinks she could have done something to prevent his departure.
If Naruto is a brother in this fanfiction, it would change the dynamic quite a bit. He might be more bossy in a brotherly way, making sure his 'siblings' in Team 7 are training hard and staying out of trouble. His relationship with Sasuke, for example, would become less of a rivalry and more of a brotherly competition to make each other better. And with Sakura, he could be more over - protective, which might annoy her at times but also make her feel secure.
Naruto's cooking can bring the team closer. When he cooks for them, it shows his care and friendship. They can gather around the table, share a meal, and have a more relaxed time together, strengthening their bond.
Sasuke might become more withdrawn. He has always had a complex relationship with Naruto, and Naruto's leaving could make him feel even more alone. Sakura, on the other hand, would be heartbroken. She has deep feelings for Naruto, and his departure would be a big blow to her. Kakashi might feel like he has failed as a sensei.
It can create a big shift in the power dynamics. If Naruto was a key member in the Anbu, his departure might leave a gap that other characters have to fill. This could lead to new characters emerging or existing characters having to step up and take on more responsibilities.
In fanfiction, Naruto joining Team 10 would create some interesting relationship changes. Naruto is a bit of a loner at first in the original story, but in Team 10, he could be the glue that holds them together. He has a way of making people feel important. For Ino, Naruto could be a source of inspiration in terms of becoming stronger. His presence would also add more competition among the team members, which could either strengthen or strain their relationships depending on how they handle it.
The plot could take a darker turn. Without Naruto in the team, the team might struggle to complete important missions. This could lead to negative consequences for the village, like losing territory or influence. For instance, if the team was supposed to protect a key trade route and fails without Naruto.
If Naruto quits Team 7 in the fanfiction, it could introduce a whole new set of storylines. There could be a search for Naruto by Team 7, which would involve them exploring new places and meeting new characters. The emotional impact on the other characters would also be significant. Sakura might feel guilty, thinking she could have done something to prevent Naruto from leaving. Sasuke might be more conflicted about his own goals, as Naruto was always a driving force in his life. And Kakashi would have to deal with the failure of keeping the team together, which could lead to his own character development in unexpected ways.
It can create a lot of tension. The whole dynamic of Team 7 is based on their friendship and cooperation. If Naruto is mad at them, missions could go wrong. For example, he might not cooperate during a fight, which could put the whole team in danger.
It can create a lot of tension. The team dynamic is a big part of the Naruto story, so when Naruto ignores them, it throws everything off balance. The other members of Team 7, like Sasuke and Sakura, will have to react to this. They might try to find out what's wrong with Naruto or they could also become angry with him.