Well, it would be a whole new world for Harry. He would probably be raised in the goblin society's underground lairs. Growing up, he could be more secretive and shrewd like the goblins. His appearance might even be influenced by their environment, maybe having a more earthy or rugged look. His loyalty would first lie with the goblins, and when he enters the wizarding world, there would be a huge culture clash. He would have to navigate between the two worlds, trying to find his place while also dealing with the prejudices that both sides have towards each other.
Well, one possibility could be that Harry grows up with a very different set of values. Goblins are known for their love of gold and their shrewdness in business. So Harry might be extremely good at handling finances and valuing things in terms of their worth. He could also have a more aggressive and territorial nature, like the goblins. For example, he might be very protective of his 'territory' at Hogwarts, which could be his dorm or the Gryffindor common room.
He might be more shrewd. Goblins are known for their business acumen and cunning. So, Harry could be more calculating in his decisions, not as impulsive as in the original story.
He would be more independent. Goblins are self - reliant, and Harry would likely pick up this trait. He would not be as reliant on others for help as he is in the original story. His view of power would also change. Instead of seeing power in terms of magic alone, he would understand the power that comes from wealth and influence within the goblin community, which could make him more politically astute.
Well, it could be really interesting. Maybe Harry would learn different kinds of magic that are unique to goblins. He might gain a whole new perspective on the wizarding world. For example, goblin magic could be more about manipulating precious metals and stones in a magical way. Harry could use this knowledge to his advantage in future battles or challenges. He could also form unexpected alliances with the goblins, which would change the power dynamics in the wizarding world.
Harry would be more territorial. Goblins are known to be possessive of their spaces and belongings. So, Harry would probably be very protective of his personal space and things. Also, his sense of justice might be different. Goblins have their own rules and laws, and growing up with them, Harry would view right and wrong from a goblin - centered perspective rather than a wizard - centered one.
It could be amazing. Maybe Harry would grow up with a stronger sense of family heritage. He might have access to more hidden magic within the castle walls from an early age. And he could form different relationships with the portraits and ghosts in the castle compared to his original upbringing.
Well, in a 'Harry Potter raised in Potter Manor' fanfiction, we might see Harry having a different kind of upbringing. He could be surrounded by portraits of his ancestors who could offer him advice and wisdom. The manor itself might hold hidden chambers or libraries filled with rare magical knowledge. This could lead to Harry being more confident and self - assured when he finally goes to Hogwarts.
Well, in a 'Harry Potter raised by Gaia' fanfiction, Harry would likely have a very unique magical education. Gaia could teach him ancient magics that have been forgotten by the wizarding world. He might develop powers that are related to the earth's core, like being able to control the movement of the ground or communicate with magical creatures that live deep underground. His view of good and evil could also be shaped by Gaia's more primal and natural understanding of the world.
In such a fanfiction, Harry would likely have a very different appearance and demeanor. Since sirens are known for their beauty and allure, he might have an otherworldly charm. His magic could also be influenced, perhaps having a more fluid and melodic quality, similar to the song - like nature of the sirens' powers.
It would be a very strange and dark world. Hidan is a character from Naruto known for his bloodthirsty and rather unhinged nature. If he were to raise Harry Potter, Harry would likely grow up with a much more brutal view of the world. He might be trained in combat in a very different way compared to how he was in the original series. Magic would probably be combined with Hidan's own skills in a rather unorthodox manner.