The 'Naruto raised in Earth Country' fanfiction could take many directions. He might be raised in a small village in the Earth Country, away from the chaos of the ninja world. This would make him more naive about the larger political struggles at first. However, as he grows older, he could discover his true heritage and then have to make a choice between the Earth Country that raised him and the Hidden Leaf where he truly belongs. This internal conflict could be a major part of the story.
His character would likely become more grounded. Since the Earth Country has a more practical and stable culture, Naruto might not be as impulsive as he is in the original story. He would probably be more attuned to the physical aspects of being a ninja, like earth - based jutsu and building strong defenses.
Well, in such a fanfiction, Harry Potter would have to adapt to Middle Earth's cultures. The elves might teach him their refined ways of magic. And he may use his broomstick in a very different landscape, perhaps flying over the Misty Mountains. His presence could also change the fate of Middle Earth as he has a strong sense of justice.
It would probably be full of intense training sessions. Naruto would grow up with Gai's energetic and positive attitude. He'd likely learn all of Gai's unique jutsu and fighting styles at a very young age, becoming an extremely physical fighter.
In a 'Naruto Raised in Kumo' fanfiction, Naruto would likely face different challenges. Kumo has its own political situation. He might be trained in Kumo's harsh training regimens. Also, his relationship with the Raikage could be a key factor in his development, as the Raikage's leadership style is quite different from the Hokage's.
In a 'Naruto raised by Kushina' fanfiction, it could be a heartwarming story. Kushina would likely be a very protective and loving mother. She'd teach Naruto about the Uzumaki clan heritage from a young age. Naruto might grow up more confident and less of an outcast as Kushina would be there to shield him from some of the village's harshness.
Well, in a 'Naruto Raised by God' fanfiction, Naruto might gain extraordinary powers. He could have a divine connection that makes him much stronger than in the original story. Maybe he'd be able to use god - like jutsus or have a special understanding of the world's secrets.
Well, it could be really interesting. Naruto and Gaara are both complex characters. In such a fanfiction, they might grow up as brothers in a way. They could train together, share their insecurities. Naruto could help Gaara deal with his inner demons earlier, and Gaara could be a more stable support for Naruto when he faces difficulties in the village. Maybe they'd even create new jutsus together.
It would probably be really interesting. Naruto might inherit some Saiyan traits like a love for fighting and a strong will. He could have super strength and an even greater appetite. Maybe he'd also have a Saiyan-like battle rage that makes him even more powerful in combat.
Well, it could be really interesting. Naruto might have some vampire - like abilities. He could be super fast and strong, just like in his normal ninja state but with a Dracula - influenced twist. Maybe he'd have to deal with a thirst for blood instead of just his normal appetite.
In a 'naruto raised by khajiit' fanfiction, Naruto might have a different appearance. Since Khajiit have their own distinct look, Naruto could perhaps have some feline features. His fighting style could also be a blend of ninja techniques and Khajiit combat moves. And his relationships with other characters would change. For example, his bond with Sasuke might be different as he would view things from a Khajiit - influenced perspective.