There are indeed. In some of these fanfictions, Harry living in Gringotts might be due to some kind of danger in the wizarding world that forces him to seek refuge there. This new living situation could lead to him learning new magic or having a different perspective on the power dynamics in the wizarding world. Maybe he gets involved in the internal affairs of Gringotts, which is usually a very secretive place.
The most interesting aspects? First, it's the unique setting. Gringotts is full of mystery and danger, and having Harry live there gives a whole new perspective. Second, the relationships he forms with the goblins. They are not always friendly in the original series, but in the fanfiction, new alliances or rivalries could develop. Third, it could rewrite Harry's entire understanding of his family's wealth and history. He might find out things about his parents or ancestors that were hidden away in the vaults, which could completely change the direction of the story.
One popular fanfiction idea could be a story where the Gringotts dragon escapes and forms an unlikely alliance with a young wizard or witch. They might go on adventures together, facing the wrath of the goblins who want their dragon back.
In this fanfiction, perhaps it's not just physical protection. Gringotts could be protecting Harry Potter in a more symbolic or magical sense as well. They might be guarding his family's legacy, which is tied to certain items or secrets in the vaults. This could lead to a whole series of adventures where Harry has to work with the goblins to uncover his true heritage and at the same time, stay alive while being protected by the might of Gringotts.
The allure also lies in the fact that it can combine different elements from the 'Harry Potter' universe. You can have magic, adventure, and romance all rolled into one. The harem aspect gives room for multiple relationships to develop, which can lead to various plotlines. It could be about the main character trying to balance their newfound relationships while also dealing with the politics and magic of Gringotts. There's a sense of discovery and adventure as the story unfolds, and readers get to see a side of the 'Harry Potter' world that was not fully explored in the original books.
One possible implication could be that Harry has access to unlimited wealth and resources. This would change his status significantly within the wizarding world. He could use the gold to fund various projects, like improving Hogwarts or helping out the less fortunate wizarding families.
It could also be a strategic move. Gringotts is a highly secure place. By buying it, Harry could ensure the safety of important magical artifacts or secrets. He could use it as a base to store and protect things that are crucial for the future of the wizarding world, like ancient spells or prophecies.
One possible motive could be to stop Voldemort from getting his hands on some crucial dark magic item stored in Gringotts. Harry might think that by destroying it, he can prevent Voldemort from getting more power.
One possible fanfic could be about Harry Potter starting his apprenticeship at Gringotts and uncovering secrets about the bank's vaults. He might learn about the magical security systems and the history of some of the most powerful magical artifacts stored there.
A lot of these fanfictions explore the idea of power dynamics within the Gringotts setting. For example, one might have the main character, who could be a new employee or a wizard with a special ability, navigating through the complex relationships with different characters, be it goblins or other wizards, in a harem - like arrangement. They often incorporate elements of mystery, as Gringotts itself is full of mysteries, and the harem aspect adds an extra layer of intrigue and relationship - building that can be really fascinating to read.
In a Fem Harry Potter Gringotts fanfiction, she could be on a mission to steal something from her own vault. Since she's female, she might use her charm and wits in a different way than the original Harry. For example, she could pretend to be a damsel in distress to get past the goblins' security. This would add an interesting twist to the story as it subverts the typical male - hero - steals - item trope.