His fighting style would become more fluid and unpredictable. He could cross the blades in unique ways to block powerful jutsu or attacks from opponents. Also, he might develop new jutsu that combine his chakra with the special abilities of the zanpakuto. Maybe he could use one zanpakuto to create a chakra - based shield while using the other to launch a surprise attack from behind the shield.
Naruto's fighting style would gain an element of dual - wielding finesse. He could perform complex maneuvers like spinning the zanpakuto around his body to create a protective barrier while also being able to lash out at multiple enemies at once. The dual zanpakuto would give him more options in close - quarters combat as well as in mid - range battles, allowing him to adapt to different opponents and situations more easily.
Naruto would likely incorporate more slashing and quick - draw techniques. With two zanpakuto, he could use one for defense and the other for offense more effectively. For example, he could block attacks with one zanpakuto while quickly counter - attacking with the other.
Perhaps they are a gift from a mysterious and powerful being who sees Naruto's potential. This being could be observing the Naruto - verse from afar and decides that Naruto is the perfect candidate to wield dual zanpakuto. The being may have their own reasons, like wanting to see how Naruto will use the powers of two zanpakuto to change the balance in his world.
His fighting style might also become more strategic. Since the Amaterasu Zanpakuto is a powerful weapon, Naruto would need to think about when and how to use it. He might use his regular ninjutsu to distract his enemies first and then surprise them with a swift strike from the Zanpakuto. Also, he could use his clones to set up a formation where the Zanpakuto's power can be maximally utilized, like having clones surround an enemy and then all attack with the Amaterasu - infused Zanpakuto at once.
Naruto could develop by learning patience. Since zanpakutos are spiritual weapons, he'd need to be patient in understanding their spirits. For example, he might have to meditate often to communicate with them, which is different from his impulsive ninja style. This new trait would make him more well - rounded.
It could mean enhanced combat abilities. With two Zanpakuto, Naruto would have more options in battle, different attack styles and powers to draw from.
Maybe in the fanfiction, Naruto is transported to the Soul Society where he is given dual zanpakutos as a way to help him in a great battle against a common enemy. The zanpakutos could have special abilities related to his own chakra nature, for example, one could enhance his wind - style jutsu while the other could be used for defense with a special chakra shield.
Well, if Naruto had a zanpakuto in a fanfiction, it would completely shift the power dynamics. The zanpakuto has unique abilities in the Bleach universe. Naruto's existing jutsu and combat style would be blended with the new power of the zanpakuto. Maybe his Rasengan could be combined with a zanpakuto - based attack. It could also lead to new rivalries as characters from the Naruto world might be intrigued or threatened by this new power he wields.
If Naruto had a Zanpakuto bloodline in fanfiction, it would completely transform the Naruto universe. Firstly, his combat style would be a mix of Naruto - style jutsu and the unique abilities of a Zanpakuto. For example, he might use Rasengan combined with a Zanpakuto's special sword techniques. Also, the power dynamics in the Hidden Leaf Village would shift as he would have an extremely rare and powerful bloodline. His relationships with other characters like Sasuke might also change, as Sasuke would be intrigued or perhaps even jealous of this new power. This could lead to different story arcs focused on Naruto exploring and mastering his Zanpakuto abilities, rather than just focusing on Sage Mode or the Nine - Tails' power.
If Naruto had a dragon zanpakuto, it would introduce a whole new element to his character. In the Naruto universe, most of the weapons are ninja tools like kunai and shuriken. A zanpakuto is a very different concept. Naruto having one would mean he has to adapt to a new way of fighting. The dragon aspect of the zanpakuto could also tie into the mythology of the Naruto world. Maybe there are ancient tales of dragons in the Naruto world that could be related to the power of this zanpakuto. His training would be different too. He'd probably have to go to a special place or find a new mentor to learn how to use it properly. This could lead to new adventures and story arcs that we haven't seen in the original Naruto series.
Maybe a zanpakuto with the power to heal. Naruto is all about protecting his friends and village. So a zanpakuto that can heal wounds during battle would be very useful. It could also have a secondary ability to boost the chakra of his allies. This would fit with Naruto's selfless nature.
If Naruto gains a Zanpakuto, it would completely change the power dynamics in the Naruto universe. Naruto is already extremely powerful with his chakra and Sage Mode, etc. A Zanpakuto would add a whole new dimension to his combat abilities. He might be able to use its unique powers in combination with his shadow clones, for example, sending clones out with the Zanpakuto's special abilities to surprise opponents. It could also potentially give him new ways to deal with different types of jutsu and enemies.