What makes it clear that Percy Jackson is not a Kryptonian fanfiction?

No. Percy Jackson is a series of books that are based on Greek mythology. It has its own unique world, characters, and storylines that are centered around Greek gods, demigods, and their adventures. There is no connection to Kryptonian or fanfiction related to Kryptonians in the Percy Jackson series.

The settings are completely different. Percy Jackson is set in a world where Greek mythology exists in modern times. It has Camp Half - Blood and various mythological creatures and gods from Greek lore. Shirou fanfiction would be related to a different fictional universe. So, it's obvious they are not related.

The overall themes are disparate. Percy Jackson focuses on heroism within the context of Greek mythology, family, and growing up as a demigod. Bleach, where Ulqiorra comes from, is about Soul Reapers, Hollows, and the balance of the afterlife. There's no connection that would suggest Percy Jackson is a fanfiction of Ulqiorra.

The settings are different. Percy Jackson is set in a world that combines modern America with Greek mythology. Nero fanfiction would likely be centered around Nero and a different set of themes related to him. So, just from the basic setting, they are not related.

The themes are a major giveaway. Percy Jackson deals with themes like growing up as a demigod, facing the wrath of the gods, and going on epic quests. Sans' story in Undertale is about the underground world, battles, and the game's unique mechanics. And the writing styles are different too. Rick Riordan's style for Percy Jackson is more about adventure and discovery in a real - world - meets - mythological - world, while Undertale has its own distinct style for Sans' story.

The overall storylines have no overlap. Percy Jackson's story is about his journey to discover his identity, fulfill prophecies, and deal with the power struggles among the gods. Peter Quill's story is about his adventures in space, his search for his father, and his role in the Guardians of the Galaxy. There is no way Percy Jackson could be a Peter Quill fanfiction as the two have completely separate and non - overlapping narratives.

In fanfiction, this could lead to some really interesting crossovers. Maybe Percy's mom having Kryptonian abilities could mean she has super strength or heat vision in a hidden way. It could add a whole new layer to Percy's story, like how she protected him in ways that were not just normal human ways but with some Kryptonian - like powers.

It would be really strange. Maybe Percy could have Kryptonian powers like super strength and heat vision while still being a demigod. He might have to hide his Kryptonian side from his demigod friends at Camp Half - Blood.

I'm not sure it's a very common or legitimate concept. Percy Jackson is from a completely different mythological and fictional world compared to Kryptonian lore. Fanfiction usually builds on existing elements within a related universe, and these two seem quite disparate.

Well, it might be unique because it gives a different perspective on Percy. Instead of the usual portrayals, making him a clear - sighted mortal could lead to a whole new set of adventures and relationships. It could explore how he interacts with the world around him in a more grounded way.