They might have realized it was a popular form of fan expression. Naruto has a huge fanbase, and fanfiction is a way for fans to explore different storylines and characters. By banning it, they may have alienated a large part of the fanbase.
One reason could be that they recognized the positive impact of fanfiction on the Naruto franchise. Fanfiction can keep the interest in Naruto alive, attract new fans, and even inspire new ideas for official Naruto content. Once they saw these benefits, they regretted their banishing decision. Also, it could be that they received a significant amount of pushback from fans, which made them re - think their stance.
There are several possible reasons. Firstly, Naruto fanfiction often shows the deep love and passion fans have for the series. By banning it, the council may have felt they were suppressing that enthusiasm. Secondly, fanfiction can be a breeding ground for new interpretations and creativity. After banning it, the council might have noticed a decline in the overall creativity and buzz within the Naruto community. Additionally, the council could have realized that other franchises benefit from fanfiction and that they had been too hasty in their decision to ban it for Naruto.
It could mean that a council, perhaps in a fan community or some related group, has come to feel sorry about banning Naruto fanfiction. Maybe they realized later that it was a hasty decision or that it deprived fans of an important creative outlet.
One reason could be that they want to enlist Naruto's help for a particular mission. Since he has unique abilities as a jinchuriki and has proven himself in many battles, they may think he's the best person for the job. Also, they might call him to clarify some misunderstandings. There could be rumors or false information about Naruto circulating in the village, and the council wants to get the truth from him directly.
Maybe they lack fresh ideas themselves and hope to get inspiration from fanfiction.
In fanfiction, the idea of Naruto banishing Fem Sasuke might be used to create drama. It's a way to put a new spin on the relationship between the two characters.
One common plot is Naruto returning to Konoha as a powerful and respected figure. He then makes Konoha work hard to earn his forgiveness. Another plot could be that Naruto has found a new family or community outside Konoha, and he is hesitant to return even when Konoha regrets. For instance, he might have made strong bonds in a different village.
Konoha's regret in these fanfics can also be a means to create interesting plot twists. It can lead to scenarios where Konoha tries to make amends with Naruto. Maybe they send out emissaries to bring him back or offer him some sort of compensation. This regret can also fuel Naruto's character development as he has to decide whether to forgive Konoha or not.
In many fanfictions exploring this concept, it often delves into the moral and emotional consequences for Konoha. For example, they might realize the potential they lost in Naruto. His growth outside of the village could lead to him becoming a powerful and unpredictable force, making Konoha regret their hasty decision.
I think some of the younger ninjas in the village would support Naruto. They look up to him as a role model. Also, those who have been helped by Naruto in the past, like the families of the villagers he saved. They would see that Naruto is fighting for what's right and would stand with him against the council. Additionally, some of the outcast ninjas who feel oppressed by the council's rules might also join Naruto.
The ninja world would be in shock. Hanzo was respected and feared. Naruto banishing him would show that the new generation of ninjas, led by Naruto, has different values. This could inspire some young ninjas to follow Naruto's way, but also make some of the old - school ninjas oppose him. It might also lead to changes in alliances as villages reevaluate their relationships based on Naruto's bold move.
In such a fanfiction scenario, Naruto might end up seeking a new life elsewhere. He could join a different ninja village or perhaps go into hiding and train in solitude. He might also try to find allies outside the village who would believe in him and his potential.