Naruto's birth in war is a central theme in many fanfictions. It means that he was born into a world full of pain and loss. This led to his dream of becoming Hokage, as he believes that being in a position of power would allow him to prevent future wars. He also learned to value life more because he saw how easily it could be taken away during war. His experiences as a child born in war made him more resilient and gave him the drive to fight for a better future for everyone.
The consequences are far - reaching. Since Naruto was born in war, his very existence changed the balance of power. His village, Konoha, had to protect him while also dealing with the distrust of other villages. His power as the jinchuriki made him a wildcard. Some saw him as a weapon to be used against their enemies, while others saw him as a ticking time bomb. This led to a series of events that would shape the future of the ninja world, from secret alliances to open battles. And as he grew up, his actions and decisions continued to have a major impact on the relationships between the various ninja villages.
The relationship with the village elders would be complex. They might have seen him as both a great hope and a potential liability. His relationship with the other Jinchuriki could also be different. If he was known earlier as a Jinchuriki, he might have been in contact with others, like Gaara, earlier. And his relationship with Sasuke would have an added layer. Maybe Sasuke's family would have seen Naruto in a different light, knowing he was born before the war and had some sort of special significance.
If Naruto was born before the Second Shinobi War, the story would be drastically different. For one, the political landscape of the ninja world at that time was very different. There were different power struggles and alliances. Naruto might have grown up in a more chaotic and war - torn environment. His presence could have potentially changed the outcome of some of the battles during the Second Shinobi War. Maybe he could have influenced some of the key players in a way that would lead to a different future for the ninja villages.
In a fanfiction where Naruto is born during the Second Shinobi War, he could potentially be a major asset to the Leaf Village much earlier. Since he's the jinchuriki of the Nine - Tails, his power could be harnessed for the war effort. However, this also means he'd be in more danger from enemy villages who would want to either capture or kill him. His relationship with the villagers might be different too. Instead of being shunned for the Nine - Tails inside him, they might see him as a necessary evil for the village's survival.
Well, in a fanfiction where Naruto is born before the Third Shinobi War, it could mean that the prophecy about him might have been known earlier. This could have led to different training methods for him. Maybe the Sannin would have been more involved in his upbringing. Jiraiya could have started training him much earlier, and Tsunade might have been more focused on his physical well - being. Orochimaru, on the other hand, might have seen him as an earlier opportunity for power and tried to manipulate him much sooner. All these changes would have a huge impact on the overall Naruto storyline.
In a great deal of Naruto fanfiction, Naruto is indeed born in Uzumaki. This can add depth to his character as the Uzumaki clan has a rich history and unique abilities. Writers may use this to create stories where Naruto discovers his true Uzumaki potential earlier, perhaps having access to powerful sealing techniques from a young age, which could completely change the course of his life and the story as a whole.
In some fanfictions, if Naruto was born in Ame, he might have a very different upbringing. He could be exposed to the harsh environment and unique culture of Ame from the start. This might make him more cynical or street - smart compared to his original self in Konoha.
Yes, in fanfiction, anything can be possible. Writers can create alternate universes where Naruto is born in Kumo instead of Konoha. They can come up with various reasons for this change, like a mission that led his parents to Kumo before his birth or some sort of political arrangement.
Well, if Naruto was born a girl, it might change how she's perceived by the village and her interactions with other characters. It could also affect the way she develops her skills and powers.