How could someone come up with the idea that 'harry potter is a leviathan fanfiction'?

Maybe they were just being really creative in a very strange way. They might have thought about the contrast between the relatively 'tame' magic world of Harry Potter and the chaotic and violent nature of Carnage and thought it would be an interesting, if completely off - the - wall, combination.

Maybe they just saw some very superficial similarities. For example, both stories have elements of a journey. In Dante's 'The Divine Comedy', he goes on a journey through the afterlife, and in Harry Potter, Harry and his friends go on various adventures through Hogwarts and other magical places. But that's about as far as it goes really.

Perhaps it was a joke at first. Somebody who was really into both 'Harry Potter' and 'Rick and Morty' might have made the comment in a humorous way, not really meaning it literally. But then it got spread around as a strange sort of idea. Another possibility is that someone was trying to be edgy or different and just threw out this completely unorthodox concept without much thought behind it.

It could be due to a complete misunderstanding. Maybe they were thinking about ancient or old - fashioned elements and randomly associated papyrus with Harry Potter, thinking it could be some sort of fanfiction concept. But it's a very far - fetched idea.

It could be that the person has a very different view of how fictional works can be related. They might see some very minor similarities in the character development arcs or the idea of a hero's journey in both Harry Potter and Naruto and then take it to an extreme by suggesting such a thing. However, when you look closely at the details of each series, it becomes clear that it's a baseless idea. For example, Harry Potter's journey at Hogwarts is about learning magic and fighting dark wizards, while Naruto's is about becoming a ninja and uniting the ninja villages. They are very different in nature.

Some people might have a very muddled view of different fictional universes. They could be so used to the idea of fanfiction and crossovers that they randomly throw together different popular franchises like 'Harry Potter', 'lucifer', and 'buffy' in a completely wrong way. Also, they might not have studied or appreciated the unique aspects of each work deeply enough to realize how wrong this statement is.

Some people might come up with such out - of - place ideas just for shock value. They want to create something that is so different from the original that it grabs people's attention, even if it's in a negative or inappropriate way.

It could have been inspired by the popularity of crossover fanfictions in general. Fans often like to mix different fictional worlds to create something new and exciting. So, a fan might have thought about the logical Vulcans and the magical Harry Potter world and decided to blend them by making a character half - Vulcan in the Potter universe. This way, they can explore new storylines and character developments that wouldn't be possible within the original universes alone.

Perhaps it's the result of a really out - there fan theory. Some fans like to create extreme or unusual theories about their favorite characters. In this case, someone might have come up with the idea that Yugi Muto 'abused' fanfiction without any real foundation. It could also be a case of someone trying to stir up controversy for attention.

It could be that they've seen some really out - there fan theories or crossovers that made them misinterpret things. Some people like to create wild combinations of different fictional elements, and this might have led them to this strange idea. However, in reality, the two are completely separate entities with their own identities and storylines.