Yes. It can be very significant. It might be a place where the secrets of the Peverell family are stored, and since the Peverells are related to the Deathly Hallows, any secrets there could change the understanding of the wizarding world's most powerful magical items.
Well, perhaps the Peverell Vault might contain the lost artifacts of the Peverell family. It could hold the original cloak of invisibility in a more powerful form, or maybe some ancient spells written by the Peverells themselves. Another possibility is that it has the keys to understanding the true nature of the Deathly Hallows.
Yes, in some fanfictions, there could be a plot where Harry Potter is related to Lord Peverell in various ways. Fanfiction often takes creative liberties and might come up with unique backstories or connections between different characters from the Harry Potter universe.
It depends on the specific fanfiction. Some fanfic authors might not make any connection between Harry Potter and Peverell Castle at all. However, others could come up with really creative ideas, like the castle being a hidden place where the secrets of the Peverell family, including those related to the Deathly Hallows, are stored and Harry has to go there on a new adventure.
Yes, in some fanfictions, Harry Potter is depicted as the lord of House Peverell. Writers often take creative liberties to connect him to this ancient and powerful house, perhaps to give him more depth or different magical inheritances.
If Harry Potter is Lord Peverell in fanfiction, it could lead to a deeper exploration of the themes of fate and heritage. Harry has always been an orphan with a mysterious past, and this connection would add another layer to his identity. It might also affect his relationships with his friends. Hermione and Ron might view him differently, and there could be new tensions or alliances within the group. Additionally, it could bring about new conflicts, such as other wizarding families vying for the power or knowledge that Harry has inherited from Lord Peverell.
One common theme is the exploration of power. Since the Peverells are associated with powerful magical artifacts like the Deathly Hallows, fanfictions often explore how this power affects Harry or other characters. For example, in many, Harry has to learn to control and understand this new - found power related to the Peverell heritage.
I'm not sure if it's a particularly popular genre. There are so many different types of fanfiction in the Harry Potter world, and while some might be interested in stories involving Harry Potter and Lord Peverell in a harem - type situation, it might not be as mainstream as other themes like Harry's adventures at Hogwarts or his battles against Voldemort. It really depends on the niche interests within the large and diverse fanfiction community.
There could also be an original character who is a direct descendant of the Peverells. This character would be central to the story, as they navigate the wizarding world with their unique heritage. They might face challenges from other wizards who either envy or fear their connection to the Peverells.