The story would likely be extremely dark. Harry would grow up in a very different and terrifying environment. Pennywise's influence might make Harry more cynical. He could learn some very unorthodox magic from Pennywise's chaotic nature. His view of the wizarding world would be warped as he's been raised by a malevolent entity.
If Harry Potter was raised by Pennywise, his character development would be a radical departure from the original. He'd be less trusting, having grown up with Pennywise's mind games. His courage would be a different kind, more of a survival - based courage. He may not be as quick to help others, as Pennywise's influence would make him more self - focused. His magical abilities might be used in a more devious way, and he may struggle to fit into the wizarding world's moral framework.
If Harry was raised at Potter Manor in fanfiction, it would change a great deal. He could have a more stable support system. Instead of being bullied and neglected, he'd be surrounded by the remnants of his family's magic. The manor itself might have a library filled with rare magical tomes that he could study, and perhaps there would be a family - appointed tutor for him. This would make him more confident and knowledgeable when he enters Hogwarts, and his relationships with his classmates might be different as he wouldn't have the same insecurities.
Well, if Harry Potter was raised by Ophis in fanfiction, he would probably be much more independent. Ophis might not coddle Harry like some of the Dursleys did in the original story. Harry would likely be exposed to more dangerous and powerful magic early on. His personality could be more aloof and confident. He may not have the same group of friends as in the original series. Instead, he could be more solitary, relying on his own strength and the teachings of Ophis. And his relationship with Hogwarts might be different too. He may not see it as a safe haven but rather just another place in the magical world.
In this kind of fanfiction, Harry Potter might have a very different upbringing compared to the original story. He could be taught different values and magic skills by the Kami. Maybe he would have a stronger connection to nature and a different moral code.
In such a fanfiction, Harry would likely grow up with a very different set of values and skills. Sirius, being a rebel and a bit of a wild card, would probably teach Harry more about the unorthodox ways of magic and the Marauders' secrets. Harry might be more confident and street - smart, having been exposed to Sirius' bold personality from a young age.
Well, in 'Harry Potter raised by quarians fanfiction', it could be that Harry is raised with a strong sense of community which is a big part of quarian culture. He might be more cautious about strangers compared to the original Harry, since quarians are a bit more reserved. And his magic could be used in ways to adapt to the quarian lifestyle, like using magic to repair their suits or something.
Well, it would be a wild mix. Harry Potter, being raised by the Cullens, would likely be exposed to a very different lifestyle. The Cullens are all about self - control as vampires, and Harry could pick up on that discipline. His magical abilities might be enhanced or modified in some ways. Maybe he'd use magic to help the Cullens blend in better in the human world. And he'd surely have some interesting interactions with the other vampires in their 'family' circle.
Well, it could be really interesting. Harry might grow up with a different set of values. Shinigami are often associated with death in some cultures. So Harry could have a more solemn and perhaps darker view of life. He might be trained in some unique skills related to the Shinigami's nature, like being able to sense death or having some special powers to deal with the afterlife.
In such a fanfiction, Harry would likely grow up with a deep understanding of Hogwarts' original values. He might be trained in magic in ways that are more in line with the founders' intentions. For example, he could be taught advanced magic from a very young age, as the founders were extremely powerful wizards.
If Harry Potter were raised by Jedi, his whole concept of 'good' and 'evil' could be more black - and - white like in the Jedi code. His powers would be a blend of magical and Jedi - like abilities. For example, he might be able to levitate objects with the Force as well as with magic. His relationship with Dumbledore or other Hogwarts characters would be very different, as he'd approach situations with a Jedi - influenced mindset.