In the 'naruto creates nightmares fanfic', it might be that Naruto enters a strange dimension during a mission. In this dimension, his thoughts and emotions take a dark turn and start manifesting as nightmares that not only affect him but also seep into the real world, affecting his comrades. As he struggles to break free from this dimension, the nightmares keep spreading and causing chaos.
Well, one possible plot could be Naruto starting from scratch. He might first gather like - minded ninjas who share his vision of a new kind of village. Then, they'd have to find a suitable location, perhaps a place rich in natural resources but also defensible. Naruto would use his charisma and his own experiences in Konoha to create rules that are fair and inclusive. For example, he could ensure that all ninja clans, no matter how small, have a voice in village matters. And he'd probably want to establish a ninja academy that focuses not only on combat skills but also on things like diplomacy and understanding different cultures among ninjas.
Obviously, his close friends like Sasuke and Sakura would be likely to be affected. Since they are often around Naruto, they would be the first ones to experience the nightmares he creates.
Maybe Naruto is trying to find a way to bridge the gap between different races in his own world. So, he uses his knowledge of ninjutsu and some sort of ancient magic he discovers to create the Faunus. And then the story could be about how the Faunus adapt to their new existence and how Naruto helps them fit into the world.
Well, in such a fanfiction, Naruto might discover a new chakra ability that allows him to create Kirin. He could be in a tough battle where his usual jutsus aren't enough. So, he taps into some hidden potential within himself to form Kirin. Maybe he combines his own wind - style chakra with some newfound lightning - style chakra he got from a special training or encounter.
One possible plot could be that Naruto, using his unique skills and leadership, unites the various ninja clans under his banner to form an empire. He might introduce new forms of governance that combine ninja traditions with more democratic ideals, ensuring equality among all citizens regardless of their ninja abilities.
If Naruto creates Grimm fanfiction, perhaps he would imagine himself as a Huntsman in the Grimm world. He might use his shadow clones to outnumber the Grimm. His ninja skills like the Rasengan could be transformed into some sort of super - attack against the Grimm. Also, he could bring the concept of chakra into the Grimm universe and have the characters use it to fight the dark creatures.
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.
One possible plot could be that Mikoto somehow survived and she takes Naruto under her wing. She trains him secretly, using her Uchiha knowledge to make him stronger. This could lead to Naruto having a unique set of skills that no one else has.
Well, one possibility is that Naruto resigns due to feeling burnt out from all the battles and political unrest in the village. He might decide he's done his part and wants a simple life away from the chaos.
Maybe Naruto discovers some dark secrets about his family that completely shatter his world view. For example, he finds out that his father was involved in some really bad things. This revelation makes him question everything he believed in and he becomes emo as a result. He might start wearing darker clothes, cutting off his hair, and his behavior towards others becomes cold and distant.