His character development would be quite complex. In Middle - earth, there are no Houses like at Hogwarts, so he'd need to find new ways to define himself. He might become more self - reliant as he doesn't have the support system of Hogwarts. Also, the constant threat of Sauron would make him more vigilant and perhaps a bit more cynical. He'd have to learn to work with different races, which would make him more open - minded and diplomatic.
He would become more adaptable. Middle - earth is so different from the wizarding world, so he'd have to learn new ways. His character might become more in tune with nature like the elves in Middle - earth.
Well, at first, Harry might be lost in Middle - earth. But as he starts to understand the place, his character would start to change. He would no longer be just the Boy Who Lived. He would become a defender of Middle - earth. His sense of justice would expand to include all the beings in Middle - earth. He would have to learn about the different cultures and beliefs, which would shape his character in new ways. For example, learning from the dwarves about their loyalty to their clans and applying it to his own relationships. His experiences in Middle - earth would make him a more well - rounded and mature character compared to his time at Hogwarts.
His character would probably become more complex. He'd have to adapt to a world without wizards at first. He might start off being cautious, but as he discovers the powers and politics of the Twilight world, he'd grow bolder. He could use his intelligence and magic to his advantage.
Well, he might bring his magic from the wizarding world to Middle - earth. Maybe he'd use spells to fight against the dark forces there like Sauron. He could also make friends with the hobbits, elves and dwarves, teaching them some new magic tricks.
He'd develop by learning about the different types of magic and how they compare to his ninja abilities. His experiences in the Naruto world, like dealing with loss and fighting for his village, would shape how he approaches the challenges in the wizarding world. For example, he might be more fearless in the face of dark wizards because he's already faced so many tough foes in his past life.
At first, Harry would probably try to hold onto his kind - hearted nature. But as he experiences the backstabbing and power - hungry nature of the Game of Thrones world, he'd have to change. He could learn to be more devious in order to survive. Maybe he'd start using his magic not just for good, but also to outwit his enemies. He might even start to see the value in some of the more ruthless tactics of the Westerosi lords, while still trying to maintain his own sense of right and wrong.
Her character could develop by learning the ways of the Harry Potter world. She'd start as a bit of an outsider with her different origin but would gradually adapt. For instance, she might initially struggle with using a wand instead of her usual means of magic. But as time passes, she'd become more proficient and start to incorporate her own style of magic into the Hogwarts curriculum, changing the way magic is taught there.
He might be more confident from the start. In his past life, Harry grew up without his parents and had a difficult childhood. But as James' brother, he would grow up in a loving family environment. This could make him more outgoing and less hesitant in social situations.
She could fit in as a powerful ally. Her skills in magic, like casting spells and using potions, would be valuable in Middle - earth. For instance, her ability to perform defensive spells could protect the inhabitants from various threats.
She could develop her identity through her relationships. For example, making friends at Hogwarts who see her as an individual, not just as Harry Potter's sister. She might join a club or a study group where she can shine on her own merits.
Harry's character would become more centered around self - improvement. Goku is always striving to get stronger. So Harry would constantly be looking for ways to improve his magical and physical skills. He might not be as reliant on his friends for support in difficult situations as he is in the original story, instead trying to handle things on his own more often. This could make him seem a bit more independent and self - sufficient.
His character would likely become more edgy and darker. Growing up with demons, he'd be exposed to a lot of negative and cruel things, which would change his view of the world.