If trained by Orochimaru, Harry's magic could change in several ways. Firstly, he might develop a more aggressive and offensive style of magic, as Orochimaru is often focused on power and combat. Secondly, he could start using magic in a more self - serving way, rather than for the good of others as he was taught at Hogwarts. And finally, his connection with magical creatures might change, especially if Orochimaru introduced him to some of the more dangerous and exotic creatures in his world. Harry's magic would no longer be the pure and somewhat naive magic he had before, but a more complex and potentially dangerous form of magic.
Naruto would likely become more secretive. Since Orochimaru's training methods are often not in line with Konoha's values, Naruto would have to hide what he's learning. He might also become more distrustful of others as Orochimaru could instill in him the idea that everyone is out to get him for his newfound power.
Well, it would be a very strange combination. Harry might learn some dark and unethical magic techniques from Orochimaru. His values as a wizard from the wizarding world of Harry Potter would be greatly challenged. He could become more ruthless perhaps, as Orochimaru's training methods are often cruel and self - serving.
Naruto's character would likely become more cynical. Orochimaru's ways are full of deceit and self - gain, and Naruto, being around that, would start to question the ideals he once held. His usually bright and optimistic personality might be clouded with a sense of distrust and a more cut - throat attitude.
Harry's personality could become more disciplined. Beerus is all about discipline in his training. So, Harry would have to follow strict rules. This could make him more focused and less impulsive in his actions, which is a big change from his sometimes reckless nature at Hogwarts.
If Harry Potter was trained by Morgana in fanfiction, his story would take a very different turn. Morgana's influence would bring a new level of complexity to Harry's character. He might start to question the very nature of good and evil, as Morgana's magic often blurs those lines. His relationships with his friends like Ron and Hermione would be put to the test. They might not understand his new path and he might feel isolated from them. His new skills and knowledge from Morgana could also attract the wrong kind of attention from dark wizards who want to use him for their own purposes. His story would be a tale of self - discovery in a much darker and more complex magical world.
Naruto would become more cunning. Orochimaru is a very sly character, and his training would likely rub off on Naruto. Naruto would no longer be as straightforward in his battles and interactions. He might start to think several steps ahead, like Orochimaru does.
His personality would likely become more brooding. Darth Vader's influence might make Harry more withdrawn as he grapples with the new and often dark teachings. He may lose some of his innocence and optimism.
He might become more bold. Thor is a very bold character, and his influence could make Harry less hesitant.
If Harry Potter was trained by Constantine in fanfiction, the story would change drastically. Firstly, Harry's character development would take a different turn. He'd be more likely to question the black - and - white view of good and evil that he had at Hogwarts. Secondly, the plot would involve more elements from Constantine's universe, like dealing with hellish creatures. The battles would be more complex as Harry would use Constantine - like tactics. Also, his relationships with other characters, especially those from Hogwarts, might become strained as he gets involved in a more dangerous and morally ambiguous form of magic.
The story would change a great deal. Harry's abilities would likely be enhanced. His dueling skills might become more refined under Gandalf's tutelage. Also, his understanding of the magical world could be broader. He may no longer rely solely on the spells he learned at Hogwarts.