One consequence could be a shift in his relationships. Sasuke might be both impressed and a bit threatened. Their rivalry could take on a new dimension as Naruto now has a jutsu similar to Sasuke's signature move. Also, the village might view Naruto in a new light, as he's mastered a foreign - seeming jutsu. It could make him seem more versatile and dangerous to enemies.
If Naruto creates Chidori in fanfiction, the consequences could be far - reaching. In battle, it would give him a new offensive option. He could use it in combination with his existing jutsu like Rasengan for more complex and powerful attacks. However, it might also take a toll on his body if he doesn't fully master it at first. Lightning Release is different from his natural affinities, so he could face some chakra imbalance issues. And in the ninja world, other villages might start to see him as an even greater threat and potentially target him more aggressively.
In fanfiction, Naruto creating Chidori could be possible through some creative plot devices. Maybe he was taught by Sasuke in an alternate universe where they teamed up earlier. Or perhaps he discovered a scroll that had the knowledge of Chidori and was able to learn it on his own with his determination and quick - learning ability.
The consequences would be disastrous. Xenomorphs are extremely aggressive and dangerous creatures. They would likely start attacking the people in Naruto's world. Villages would be in chaos as they try to fend off these alien threats. Naruto would probably feel a great sense of guilt for creating such a menace.
The purpose could be to protect the weak. Naruto has always been about protecting those who can't protect themselves. So his organization might focus on safeguarding small villages or groups that are vulnerable to attacks from rogue ninjas or larger, more aggressive villages.
In a more creative fanfic, an ancient ninja who was the originator of the Chidori technique could appear. This ninja could be brought back to life through some sort of magic or jutsu. He sees Naruto's pure heart and decides to pass on the Chidori knowledge to him, believing Naruto will use it for good.
On a larger scale, the balance of power in the ninja world could be affected. Neji was a strong and capable shinobi, and his absence could create opportunities for enemies to take advantage. Naruto's actions could also damage the reputation of Konoha as a whole. Other villages might view Konoha as unstable or dangerous if one of their most well - known shinobi can turn on his own comrades. This could lead to increased tensions and potential conflicts between the different ninja villages.
His friends like Sasuke would most likely support him. Sasuke, having walked a long path of redemption, would see Naruto's vision of an empire as a way to finally achieve the peace they both have been longing for.
Maybe Sasuke teaches him the Chidori in a moment of camaraderie. And for the Rasengan, it could be an older and wiser Naruto from the future who travels back in time to teach his younger self.
Sasuke would likely be in the group. Despite their past differences, Naruto and Sasuke have a deep bond. Sasuke's skills would be invaluable to any group Naruto forms.
In a fanfic where Naruto knows the Chidori, it could change the power dynamics in battles significantly. Naruto's already vast chakra reserves combined with the piercing and fast - acting nature of the Chidori would make him an even more formidable opponent. He could use it in close - quarter combat situations, perhaps integrating it with his Shadow Clone Jutsu in creative ways. For example, he could have clones perform the Chidori from different angles, catching his enemies off - guard.
In the fanfiction world, if Naruto is seen as Minato's illegitimate child, it could completely reshape the Naruto - Minato relationship dynamic. Instead of the loving father - son relationship shown in the official story, there could be a lot of hidden secrets and unspoken tensions. It might also affect how other characters interact with Naruto. For example, characters like Jiraiya, who was Minato's teacher, might have different reactions and roles to play. Moreover, the overall theme of family and acceptance in Naruto's story could take a very different turn, with more emphasis on the stigma of being an illegitimate child.