Well, it could make him a more versatile character. He might be able to heal his comrades during battles more quickly, reducing the number of casualties. For example, in a fight against a powerful enemy, instead of just relying on his combat skills, he can use medical jutsu to keep his team in good shape. This would also change his relationships, as his friends would rely on him not only for protection but also for medical care.
His relationship with his teachers could also be affected. His sensei might be impressed by his new skill and give him special missions or training related to sign language. This could lead to Naruto getting more opportunities to grow as a ninja and also change the dynamic of their mentor - student relationship.
Well, in many such fanfictions, Naruto might start learning his father's jutsu when he discovers some hidden scrolls or when a mentor who knew his father decides to teach him. Maybe it could be someone like Jiraiya who reveals some secrets about his father's techniques.
Well, it would likely enhance his combat skills significantly. With Kurama's knowledge, Naruto might understand more complex jutsu theories and be able to execute them more effectively. He could also gain strategic insights, like how to better analyze his opponents' weaknesses and plan his attacks accordingly. This new knowledge could make him a more formidable ninja in battles, both in one - on - one duels and large - scale combat situations.
It changes the original story a great deal. In the original, Naruto has to strive to learn new jutsu. But in this fanfiction concept, he already has them all. This means he can handle threats much more quickly and efficiently. For instance, in battles that were difficult in the original, like against Pain, he could have ended it more swiftly.
In many fanfictions, Naruto's Sexy Jutsu serves as a comical relief. It can break the tension during intense battle scenes or serious story moments. For example, when facing a really tough opponent, Naruto uses the jutsu and the opponent's stunned reaction gives Naruto a chance to escape or plan his next move.
In a fanfic where Naruto learns medical jutsu, it could greatly impact the story. Firstly, it would make him more versatile in battles. He could heal his comrades on the spot, increasing their chances of survival. This would also change his relationships. For example, he might become closer to Sakura as they now share a common area of expertise. Moreover, it could lead to new plotlines. He might be sent on special medical missions or be able to develop unique jutsu combinations that incorporate his medical skills.
It could also transform his ability to interact with the tailed beasts. Naruto would have a deeper understanding of the nature of tailed beasts and their powers. This might lead to him being able to communicate more effectively with other tailed beasts, or even borrow their powers in a more efficient way. He could potentially use this knowledge to find new ways to calm down enraged tailed beasts and prevent them from causing destruction.
If Naruto creates a very powerful and dangerous jutsu, some characters might be afraid of him. For example, the villagers who were once suspicious of his Nine - Tails power could again start to fear him. However, his close friends like Sasuke and Sakura would likely trust him and help him control and master the new jutsu.
Maybe he found some hidden scrolls left by his mother. These scrolls could have contained the details of her jutsu. Naruto, being the curious and determined ninja he is, would have studied these scrolls carefully and learned the jutsu.
Well, it could make him more of a strategic asset. Instead of just relying on his regular jutsu, he can now use ice to trap opponents, create barriers, or even slide across ice to move quickly in battle. This would change his combat style and how his friends and foes perceive him.