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.
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.
However, this conflict could also be a turning point in their relationship. As Naruto gets mad, he might voice out his true feelings. Kakashi, in turn, could then explain his actions better. This could lead to a deeper understanding between them in the long run. For instance, Kakashi could finally reveal some secrets about his past training methods that Naruto didn't know before, which could make Naruto respect him more.
Sasuke might become more withdrawn.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.
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.
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.
If Hinata gets mad in the fanfiction, it can create a lot of drama. It might lead to a rift between her and Naruto, which could change the whole dynamic of their relationship. For instance, they might stop talking for a while and Naruto has to figure out how to make it up to her.
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.
The time travel fanfictions about Team STRQ can also fill in gaps in the canon. There could be aspects of the team's past that the show didn't fully explore. Through time travel, the fanfic can go back and show those events in more detail. For instance, how they first formed as a team, and what led to certain decisions they made. This enriches the overall understanding of the RWBY universe, even if it's not strictly part of the official story.
At first, it would create a sense of shock and confusion within the team. Sasuke might seem less interested on the surface but secretly be worried. Sakura would be visibly distraught. Kakashi would have to deal with the immediate chaos of trying to find Naruto and also keeping the remaining team members in line. Without Naruto, the team's balance is thrown off. Naruto was often the source of energy and motivation in the group, so his absence could lead to a more somber and less enthusiastic atmosphere in Team 7.