He might be more confident. In the original, Naruto was often looked down upon. But with red eyes, which could be seen as a sign of power, he may grow up with a different self - image. He might not have to work as hard to prove himself initially, as his eyes would already mark him as special.
Naruto's relationships would be different. With red eyes, his bond with Iruka Sensei could form in a new way. Iruka might be more cautious or more intrigued by him from the start. Also, his dynamic with Sakura could change. Instead of her only having eyes for Sasuke, she might be drawn to Naruto's unique red - eyed allure. And his rivalry with Sasuke could be even more intense, as they would both seem to have distinct and powerful physical traits. Naruto's path to becoming Hokage could also be altered. His red eyes could lead some to oppose his rise, fearing his unknown power, while others would support him wholeheartedly, seeing him as a new hope for the village.
If Naruto was born with red eyes in fanfiction, his character development would take a whole new turn. Firstly, he would likely face different kinds of discrimination. Instead of being shunned for having the Nine - Tails, he might be feared for his red eyes, which could be associated with dark magic or evil in the ninja world's superstitions. This would make his journey to gain acceptance even more difficult. However, it could also make him more empathetic towards those who are ostracized for their differences. His growth as a ninja would also be affected. He might focus more on exploring the powers associated with his red eyes rather than relying solely on the Nine - Tails' power. This could lead to him developing a whole new set of skills and techniques, which would in turn shape his character into someone more self - reliant and less dependent on the power within him.
He might become more self - conscious about his appearance. Naruto has always been an outcast in some ways, and having such a distinct feature as silver eyes could either make him feel more special or more isolated. If he's constantly getting stares or comments about his eyes, it could affect his confidence.
He might be more mature earlier. Since he would have more time to experience life in the village, he could be less impulsive. For instance, he might not pull as many pranks as in the original story.
If Naruto was born a girl, her character development would be really interesting. At first, she might be more self - conscious about her appearance and abilities compared to her male counterpart. But as she progresses, she would use this as motivation to become stronger. Her relationships with other characters would play a big role in her development. For instance, with Sakura, instead of a one - sided crush, they could develop a strong sister - like bond. And with Sasuke, their relationship could be more of a mutual respect and a push - and - pull dynamic based on their different genders and the expectations that come with it. This would lead to a Naruto who is more in touch with her emotions and uses them to her advantage in her ninja journey.
If Harry was born a Weasley, his character would be much more carefree in his early years. The Weasley family's relatively poor but happy - go - lucky lifestyle would rub off on him. He wouldn't have the same sense of burden that the real Harry had, at least not in the same way. Instead of constantly thinking about his parents' death and his role in the wizarding world, he'd be more focused on the day - to - day joys and challenges within the Weasley family. For example, he'd be excited about things like helping with the family's garden gnome problem or getting ready for the next Quidditch match. However, as he got older and learned about his true identity, he'd have to reconcile his Weasley - influenced self with the 'Boy Who Lived' status, which could lead to some complex character development.
He could develop enhanced hearing powers. Similar to how some real - world blind people have extremely acute hearing, Naruto could use this to detect enemies from afar. He might also be able to sense the flow of chakra in a more detailed way. For example, he could sense the different types of chakra in a person's body just by being close to them. Another power could be the ability to echolocate, like some animals do. By emitting chakra in a certain way and listening to how it bounces back, he could create a mental map of his surroundings.
Naruto's relationships would be different. He might be more of a mentor figure to his younger self or his friends. Since he has the power of the Juubi, he could offer a different kind of protection and guidance. He could also have a different view on his enemies, as he might be more inclined to try to change them rather than just defeat them, using the Juubi's power as a tool for persuasion.
Naruto's character could develop in many different ways. If he travels to the past, he'd have to adapt to the different ways of the old ninja world. He might become more respectful of the traditions as he sees how they were formed. Also, he could become more of a mentor figure to the younger versions of his friends, which would change his self - perception from a student to a teacher, thus making him more mature and responsible.
He might be more self - assured. Kushina's love and guidance would give him a stronger sense of self - worth. So instead of constantly seeking approval, he'd be more focused on his own growth.
His confidence might grow faster. Since the Sharingan gives an edge in combat, Naruto would likely win more battles early on, which would boost his self - esteem. He might also become more introspective as the Sharingan has some psychological aspects to it.
Her relationships with other characters would shape her differently. With Piccolo, he could act as more of a protective figure. Gohan, in turn, would learn different values from him. Maybe she would be more attuned to nature and use it to her advantage in battles, like Piccolo does, rather than just relying on brute strength.