Perhaps Naruto's early birth means he has a closer connection to his parents. His mother, Kushina, might survive the Nine - Tails extraction, and his father, Minato, could be around more often. This would completely change Naruto's upbringing. He might grow up with a stronger sense of family and self - worth, and his goals might not be just about getting recognized by the village, but also about protecting his family's legacy in a more positive and direct way.
Another plot could be that his early birth causes some sort of imbalance in the chakra of the village. Since he is the Jinchuriki of the Nine - Tails, his earlier existence might disrupt the normal flow of chakra in Konoha. This could result in some strange phenomena occurring, like certain jutsus not working properly or new, unexpected powers emerging among the villagers as they try to adapt to this change.
One idea could be that Naruto's early birth sets off a chain of events where he is trained in secret by an unexpected ally. Maybe a wandering shinobi who sees his potential and wants to keep him away from the prying eyes of the village elders. This could lead to Naruto having a different set of skills and a more mysterious reputation when he finally enters the Ninja Academy.
One interesting idea could be new jutsu created specifically for Naruto in the fanfiction. For example, a unique fire - style jutsu that combines with his wind - style Rasengan.
Obviously, Naruto himself would be the central character. But also, his parents, Minato and Kushina, could play crucial roles. Minato could be there to mentor Naruto from a young age, passing on his powerful jutsu and strategic thinking. Kushina could teach Naruto about the power of the Uzumaki clan's chakra and their unique sealing techniques.
One interesting idea could be rewriting the story to give more depth to side characters. For example, exploring the backstory of characters like Tenten in more detail. Another might be reimagining the major battles with different strategies or unexpected alliances. Maybe in a rewrite, Sasuke and Naruto form an alliance much earlier in the story against a common threat that wasn't in the original canon.
One idea could be that as a girl, Ichigo discovers new friendships in a different way. Maybe she forms a closer bond with female characters who previously saw her as a rival when she was male. Another could be that she has to deal with different expectations in the Soul Society as a female Shinigami, like different training regimens or social norms.
One idea could be the dragon having to hide its true identity in Hyrule. Maybe it discovers a long - lost power within the land that only it can unlock.
One idea could be that as a girl, Sasuke might face different challenges in the ninja world regarding gender expectations. For example, she could be underestimated at first but then prove herself to be just as strong as in the original story. Another plot could involve her having different relationships with the male characters, like a more sisterly bond with Naruto perhaps.
Maybe Percy has to deal with other gods being jealous or threatened by his sudden ascension to godhood. He could face challenges from them to prove he's worthy of being a god. This would involve epic battles and political intrigue in the world of the gods.
One idea could be a character who discovers they have a unique ability to communicate with dragons on a deeper level, which helps in the breeding process. For example, they can understand the dragons' mating preferences and use that knowledge to breed rare and powerful dragon species.
One idea could be that Percy struggles to control his new vampire instincts while also trying to hide his identity from his friends. Another could be that he discovers a hidden vampire society within his town and has to navigate their politics.
One idea could be that Naruto has to constantly hide his ears and tail from the villagers at first. This could add an extra layer of secrecy and danger to his early life, as if he's discovered, he might face more severe persecution than in the original story. Another plot idea is that his fox features give him unique abilities, like enhanced senses, which he has to learn to control.