His character can develop in terms of his self - identity. Naruto has always been known as the 'ninja - way' believer and a user of ninjutsu. But when he takes up blades, he might question who he is as a fighter. This internal struggle could lead to him finding a new balance between his old self and this new blade - using self. He might start to see that being a great fighter isn't just about one type of weapon or skill, but about being able to adapt and grow. And through this journey, he could become more confident in his overall identity as a protector, whether he uses ninjutsu or blades.
When Naruto uses blades in fanfic, his character can become more complex. He could be shown as more adaptable. For instance, if he starts using blades after losing his access to chakra for a while. This would force him to rely on a different form of combat, and his determination to still protect his friends and the village would shine through in his struggle to master blade - fighting. It could also show his creativity in combat, as he figures out ways to incorporate his existing skills with the new weapon.
Naruto using blades can also develop his character in terms of his relationships. Maybe he starts training with a master of blade - fighting who has a very different personality from his previous mentors. This could lead to Naruto learning new values and ways of thinking. Also, his friends might react differently to this new Naruto who wields blades. Some might be worried at first, but as they see him succeed, it could strengthen their bond and their belief in his ability to always find a way to be strong. Moreover, Naruto could use blades to symbolize a new phase in his life, a more mature and refined version of himself that is not just about brute strength but also about finesse and precision.
In a fanfic where Naruto uses haki, it could change his relationships with other characters too. For example, if he shows this new power, some characters might be in awe of him, while others might be jealous. His training to master haki could also lead to new interactions with mentors or allies who are familiar with this power. Also, his use of haki could potentially attract the attention of new enemies who are interested in this unique ability.
He might become more confident in his fighting abilities. Having such a powerful weapon could boost his self - assurance.
His fighting style would definitely change. He'd become more reliant on the weapon, which might make him seem more like a swordsman in addition to being a ninja. His confidence might also increase as he masters new techniques with Myrtenaster.
In some fanfics, Naruto might use blades to defend the Hidden Leaf village from a new and powerful enemy. He could be seen using blades to cut through enemy defenses or to perform acrobatic feats while holding the blades, like jumping from rooftop to rooftop in the village and taking out invaders one by one. This would show a different side of Naruto's combat abilities compared to his usual just - using - ninjutsu style.
They could train together using special blades. This shared training would deepen their bond as they learn from each other's fighting styles. For example, Naruto could teach Kiba some of his Rasengan - like techniques but adapted for blade combat.
Naruto's character could become more versatile. He'd have a new set of skills that require different thinking. Instead of just relying on ninjutsu and taijutsu, he'd have to understand the precision of Hokuto Shinken. This could make him more patient in battles.
Naruto could develop his strategic thinking skills. By scaring Zabuza, he realizes that he can use psychological warfare in addition to his regular combat skills. So he starts to study his opponents more closely to find their weaknesses.
Naruto's character could develop in many ways as a Green Lantern. His understanding of power would change. He'd go from relying on chakra and ninja techniques to using the power of the Green Lantern ring. This would force him to be more creative in combat and problem - solving. His view of the world would also expand beyond his ninja village. He'd start to see the bigger picture of the universe and his role in protecting it, which could make him more mature and responsible.
He could develop a sense of self - doubt. Maybe the process of using Chibaku Tensei makes him question if he's becoming too powerful and if he's still the same Naruto. He might worry that his friends will start to see him differently, as someone who wields such a terrifying ability. This could lead to some internal struggles within his character as he tries to balance his new power with his old self.
It would make him more versatile. He's known for his Rasengan, but using the Chidori would show that he can adapt other powerful techniques. This could make him seem more of a prodigy, as the Chidori is a difficult technique.