His confidence could grow significantly. By being able to save two powerful ninjas, Naruto would prove to himself that he is capable of great things. He may start to believe more in his own abilities and take on more challenging tasks without hesitation. For example, he might be more willing to take on stronger opponents in future battles.
Naruto could also develop a more nuanced view of the ninja world. Saving Haku and Zabuza would expose him to different aspects of the ninja life, such as the gray areas between good and evil. This might make him question some of the traditional values in the ninja world and strive to create a more inclusive and understanding community among ninjas. He could start to advocate for reform and try to bridge the gaps between different ninja clans and villages.
Sakura's character could develop in terms of her understanding of the grey areas in the ninja world. Saving Zabuza and Haku, who were once considered villains, might make her realize that not everything is black and white. She may become more open - minded and less judgmental.
Well, in the original, Haku and Zabuza die. But in this fanfiction, Sakura's actions change that fate. This is a huge deviation as it completely alters the expected outcomes for those characters.
Naruto's character could develop in terms of his understanding of the ninja world. Zabuza is a more experienced and darker - minded ninja compared to Naruto. By being with him, Naruto might start to see the grayer areas of the ninja world, not just the black - and - white view he had before.
Naruto's character could develop in terms of his leadership skills. When he saves Neji, he has to take charge of the situation, making quick decisions on how to deal with the threat to Neji. This would show his growth from the impulsive boy to a more responsible leader. He might also develop more empathy as he realizes the pain and danger Neji is in, which further deepens his bond with his comrades.
His character could develop by becoming more nurturing. When he saves the child, he realizes the importance of protecting the innocent. So, he might become more cautious in his actions to avoid endangering others.
Naruto's character develops by becoming more empathetic. He starts to understand the pain and loneliness of the Bijuu. This makes him less impulsive and more strategic in his approach to saving them. He also grows in terms of his leadership skills as he has to convince the Bijuu to follow him.
Naruto's character would become more hardened. Zabuza's influence would make him less naive. He would be more calculating in battles and less likely to rush in without a plan. His view of the ninja world might also change. He could see the darker side of it more clearly.
Naruto's character could develop by becoming more protective. After saving Hinata and Hanabi, he might realize how much they mean to him and the village. This could make him more vigilant in looking out for threats against them and the rest of the clan.
Naruto's character could develop a deeper sense of protectiveness. Saving Sasuke makes him more aware of his feelings towards her and how important she is to him. This might lead to him being more cautious in battles and thinking more about the consequences of his actions as he doesn't want to put Sasuke in danger again.
When Naruto saves the baby in the fanfiction, it could be a turning point in his self - confidence. He realizes that he is not just a powerful ninja, but also someone who can be a protector in a more personal way. This could lead to him being more assertive in his decisions and more respected in the village. For example, he might start to take on more leadership roles in matters related to the safety of children. Also, his relationships with his friends might change as they see this new aspect of his character. His friends could look up to him even more and be inspired to also be more involved in protecting the weak.