Well, it could be that Evangeline, with her powerful magic, trains Naruto in a different way. Maybe she imparts some unique magical skills to him along with his ninja training. Naruto might grow up with a different perspective on power and friendship.
The plot could involve Naruto being raised in a place where Evangeline resides. She could see the potential in Naruto and decides to raise him as her own. Naruto would then have to adapt to Evangeline's rules and way of life. He might learn how to use his chakra in new ways because of Evangeline's knowledge. Also, his relationships with other characters like Sasuke and Sakura could be altered as he now has a different upbringing that makes him a bit of an outlier in the ninja world.
One possible plot could be that Evangeline's father is a powerful ninja from a hidden village. He meets Naruto and sees his potential. So he decides to train Naruto in a unique way of using chakra, which Naruto has never been taught before.
Naruto might become more refined in his actions. Evangeline's influence could make him less impulsive as she teaches him the value of thinking before acting.
Well, one possible plot could be that Naruto grows up learning survival skills from the apes. He might learn to climb trees really fast, like how monkeys do. And he could develop a unique fighting style based on the agility and strength he observes in the apes.
Well, it could be that Zoro, with his strong sense of discipline and combat skills, teaches Naruto his own sword - fighting techniques. Naruto might then combine these with his ninja skills, creating a whole new fighting style. For example, he could use his shadow clones to perform coordinated sword attacks.
One possible plot could be that Naruto grows up with unique ninja skills taught by the kunoichi. He might have a different view on relationships and teamwork compared to canon. For example, he could be more in tune with female perspectives.
Well, it could be that Naruto is found by friendly ghosts as a baby. They might teach him unique skills that are different from the normal ninja arts in the Naruto world. Maybe they use their ghostly powers to help him train, like making him run through spectral obstacles.
Well, it could be about Naruto growing up with Igneel's teachings. Maybe he learns some dragon - slayer - like techniques. Igneel might instill in Naruto a sense of power and responsibility that's different from what he would have learned in Konoha. For example, Naruto could develop a more fierce combat style influenced by Igneel.
Well, in this 'naruto raised in hell fanfiction', it could be that Naruto was sent to Hell by some dark force or accident. There, he might learn some unique and dark jutsu from the environment or the creatures in Hell. And he may use these new powers when he eventually returns to the normal ninja world. He would also have to deal with his own inner demons while in Hell.
One possible plot could be that Naruto, being raised by Artemis, might gain some unique skills related to archery and hunting. He could also develop a different personality, perhaps more in tune with the wild and nature. Maybe he'd have a special bond with the animals that Artemis is associated with.
Well, one possibility could be that Naruto would inherit some of Medusa's unique abilities. Maybe he'd be able to control snakes like Orochimaru but in a more powerful way. Also, his personality might be a bit more aloof or mysterious due to Medusa's influence. He could also have a different view on the concept of 'enemies' compared to the original Naruto.