It is likely to be controversial. The Harry Potter series has a large and diverse fan community, and the idea of Harry Potter as a crossdresser goes against the traditional portrayal of the character. Many fans have a strong attachment to the original characters and their identities as presented in the books. This kind of fanfiction may be seen as disrespectful to the source material by some, while others might be more open - minded about exploring different interpretations, but overall it would likely stir up a fair amount of debate.
I think it's not very popular. The Harry Potter series is mainly about magic, friendship, and good versus evil. The 'deadly sin' concept is quite different in nature. Fans usually prefer fanfictions that stay closer to the original themes of the series, like exploring different relationships between the characters within the magical world or creating new adventures based on the existing plot.
Well, in the large and diverse Harry Potter fan community, different concepts gain different levels of popularity. For the 'harry potter is a pureblood fanfic' idea, it depends on the interests of individual fans. Some fans who are really into the complex world of pureblood wizarding families and their politics might find it very appealing. But others who are more focused on the original story's plot and character relationships as they are might not be as interested. So overall, it's not a concept that's ubiquitously popular, but has its own niche following.
It depends on how you define 'popular'. There are so many different types of fanfiction in the Harry Potter universe. Some concepts gain a lot of traction and are shared widely among fans, but others remain more niche. This 'harry potter is a ghoul fanfiction' might be one of those that only a small subset of fans who are particularly interested in unique or darker interpretations are aware of.
Definitely not. In the vast world of Harry Potter fanfiction, the main themes usually revolve around the characters we know and love, their growth, and the magical elements that are already established in the original series. Concepts related to machines are quite far - fetched in this context. While there may be some very niche fanfictions that might touch on it, it's not a common or mainstream idea within the community.
I'm not entirely sure. It could be a very niche or even a made - up concept by a small group. Harry Potter and Xehanort are from two very different fictional universes (Harry Potter series and Kingdom Hearts respectively), so it might not be a mainstream or widely recognized fanfiction idea.
This is a highly controversial concept. The Harry Potter franchise has a huge global following. J.K. Rowling created Harry as a symbol of hope, courage and the fight against evil. Making him a crime lord in fanfiction not only goes against the established character traits but also has the potential to distort the positive impact the series has had on generations. It may be popular among a very small subset of fans who like dark and subversive interpretations, but overall it will likely be met with a great deal of opposition from the larger fan community.
This is a highly controversial idea. Harry Potter is the hero who is dedicated to defeating Voldemort. His whole journey is about standing up to the Dark Lord. The idea of him being submissive to Voldemort completely undermines the narrative of the series. Fans usually view Harry as a symbol of resistance and hope, not submissiveness to the main villain.
Yes, it can be quite popular. In the Harry Potter fanfiction world, exploring Hermione's character in different scenarios, such as being related to the pureblood concept, adds new dimensions to her character. Many fans enjoy seeing how she would interact with the pureblood society, its traditions, and how it might change her relationships within the wizarding world.
Well, it's a rather strange concept. In the Harry Potter world, there's no established 'blood elemental' concept in the original canon. But in fanfiction, anything can be created. Some might find it interesting as it adds a new and unique twist to the familiar Harry Potter universe. However, others might think it goes too far from the original essence of the story.
Well, it might not be entirely new. There are always various wild and creative ideas in the fanfiction world. However, the idea of Harry Potter being thousands of years old is quite distinct. It could potentially add a whole new layer of mystery and history to the familiar story. For example, it could change the relationships between characters and how magic has been passed down through the ages.