It could make Naruto more introspective. He might question his own worthiness of Hinata's sacrifice. This could lead to him delving deeper into his own beliefs and values. He may also become more empathetic towards others who have lost loved ones, as he now has first - hand experience of that kind of pain. He would grow in maturity, realizing that his actions have consequences not just for himself but for those around him who care about him deeply.
Naruto's character could become more solemn. The loss of Hinata would take away some of his carefree nature. He would be constantly reminded of her sacrifice and would strive to honor it. His relationships with others would also change. He might be more guarded in some ways, but at the same time, he would be more committed to his friends and allies, not wanting to let anyone else down after what happened to Hinata.
Well, Naruto's death would likely shatter Sasuke. He has always had Naruto as a sort of anchor, whether he admitted it or not. His whole life has been intertwined with Naruto's. Naruto's death might make Sasuke question his entire purpose. He could initially be filled with rage and a thirst for revenge, thinking that he could have prevented it. This could lead him down a darker path at first. But eventually, it might also make him realize the importance of Naruto's ideals and he could strive to carry them on in Naruto's memory.
Naruto might become more determined. With Sakura's death, he could see the harsh reality of the ninja world more clearly. It might make him more resolved to bring peace, as he has now lost someone important. He may also become more protective of his remaining friends, vowing not to let any more harm come to them.
Well, if Sasuke dies in this fanfiction set in the Wave arc, Naruto would likely become more determined to avenge him. He might also grow more solemn and focused on his ninja training, realizing the fragility of life. His view of the world could shift from being a bit more carefree to a darker, more serious one as he grapples with the loss of his friend and rival.
In such fanfiction, Hinata's actions could potentially stunt Naruto's growth. If she hurts him, Naruto, who is often portrayed as sensitive beneath his bravado, might become more guarded. It could lead to him doubting his own self - worth, especially if the hurt comes from someone he cares about or trusts.
Her increasing strength also plays a role. In some fanfictions, Hinata trains hard and becomes a powerful ninja. When she uses her skills to protect Naruto or help him in battles, it pleases him. Naruto has always respected strength, and seeing Hinata grow in power makes him proud and happy, and also makes him see her in a new light.
He would be filled with a deep sense of grief. Naruto has always cared about Hinata, and her death would be like a part of him has been ripped away. He might isolate himself for a while, blaming himself for not being able to protect her. But eventually, he would use his pain as motivation to get stronger and fight against whatever caused her death.
Well, it could make Naruto more determined. He might see it as a challenge and strive to prove himself even more. For example, he could train harder to show Kakashi that he's worthy. This rejection could also lead to some self - doubt at first, but eventually, it might fuel his growth as he overcomes those insecurities.
Hinata would likely become more independent. For example, if she was often relying on Naruto for emotional support, she'd have to find that within herself. She might become more assertive in the village, using her skills to protect it as Naruto did.
He would feel a deep sense of guilt, thinking that if he had been stronger or more aware, he could have saved her. Naruto might also start to cherish the memories he had with Hinata more, and this could change his personality a bit, making him more somber at times. He would probably vow to protect the things that Hinata held dear, like her family and the village.
It can create a lot of discussion among fans. Some fans might be really into these darker, more complex storylines and it gives them a different perspective on the Naruto - Hinata relationship. Others might not like it as they prefer the more positive, canon - friendly portrayals of the couple.