In fanfiction, if Naruto learns Rasenshuriken early, he might become a much stronger shinobi much earlier. He could use it to surprise his opponents and gain an edge in battles. For example, he could have used it against Orochimaru during their early encounters and potentially changed the outcome of those battles.
Sure. You can try looking on fanfiction.net. There are likely many fanfics there about Naruto learning the Rasenshuriken. Just use the search bar and type in 'naruto learns rasenshuriken' and you'll get a list of relevant stories.
One common plot point is Naruto struggling with the initial concept of the Rasenshuriken. He might have trouble getting the chakra control right at first.
Well, one possibility is that he becomes much stronger early on and is able to take on tougher opponents. Maybe he could save his friends from more dangerous situations sooner. For example, he might be able to defeat Orochimaru earlier in the story, preventing him from causing more harm to Konoha.
His confidence would likely skyrocket. Having such a powerful jutsu early on would make Naruto feel more capable and less like the underdog. He might be more assertive in his actions and decisions.
Naruto's character development could be very different. He might become a bit overconfident at first, which could lead to some mistakes. But as he faces the consequences of relying too much on this powerful technique, he'd learn to balance it with his other skills. Also, his sense of responsibility would increase earlier. Knowing he has such a strong ability, he'd feel more obliged to protect his village and friends right away.
In fanfiction, Naruto learning Rasenshuriken can have various significance. It often shows his growth as a ninja. It might be used to demonstrate his determination and hard work, as the Rasenshuriken is a complex and powerful technique.
One possible fanfiction could involve Naruto learning to combine his Rasenshuriken with Lava Release in a unique training scenario. Maybe he discovers this new technique while on a mission in a volcanic region, where the intense heat and lava inspire him to experiment with his chakra nature.
One common theme is redemption. Naruto often goes back in time to right the wrongs or save someone who was lost in the original timeline. Another theme is self - discovery. By seeing the past and how things were, Naruto learns more about himself and his abilities.
He might learn a time - traveling jutsu. This would be really cool as it could allow him to go back and change certain events in the Naruto world, or gain knowledge from the past to use in the present battles.