One interesting concept could be the unique abilities of the monster shifters. For example, they might be able to shift into different mythological monsters with special powers like a chimera that can breathe fire in one form and fly in another. Another concept could be their relationship with the demigods in the Percy Jackson universe. Maybe they are allies, or perhaps they start as enemies but end up working together against a greater threat.
A cool plot might be that the monster shifter has the ability to combine the powers of different monsters when they shift. So, for example, they could shift into a creature that has the speed of a hellhound and the strength of a minotaur. This new power could attract the attention of powerful gods who either want to use the shifter for their own purposes or destroy them out of fear. The shifter then has to navigate the complex world of Percy Jackson, making allies and enemies along the way.
In 'naruto shifter monster fanfic', the concept of identity could be very interesting. When a character shifts into a monster, they might struggle with their new form and how it affects their sense of self. Are they still the same ninja they were before? How do their relationships change? Also, the design of the monsters could be based on Naruto's lore, like a monster inspired by a tailed beast but with its own unique twists. This can lead to all sorts of adventures and conflicts within the story.
Well, time - travel is a cool concept in percy jackson fanfiction. Imagine Percy going back in time to change some crucial events in the history of the demigods. Also, there are fanfictions that focus on Percy having new powers or abilities. This could be because of some new magical artifact or a special training he undergoes. And of course, the idea of Percy having to adapt to a completely different camp, like a Roman - Greek hybrid camp, is really engaging.
One interesting concept could be a darker version of Percy's powers. For example, instead of just controlling water, he might be able to use it in more menacing ways, like creating water blades that can cut through almost anything. Another concept could be a darker side to his relationships. Maybe his friendship with Grover takes a turn, and there's more conflict and distrust. Also, a darker Percy might have a different view on the gods, perhaps feeling more resentful towards them for all the hardships he has faced, instead of just being the hero who blindly follows their orders.
Some of the antagonist characters in Percy Jackson Monster Shifter fanfiction are also popular. For example, a rogue monster shifter who uses their powers for evil. They might be in league with the Titans or some other dark force in the Percy Jackson world. Their actions create conflict and drive the plot forward. Also, characters that are hybrids of different monsters in their shifted form are often popular. They have strange and interesting combinations of powers that make them stand out, like a combination of a griffin and a manticore.
One interesting concept could be the modernization of the Percy Jackson world in a gaming context. For example, how the demigod powers are translated into gaming abilities like special moves or skills. Another could be the creation of new quests within the game that are inspired by the original books, such as finding lost artifacts from Greek mythology in a virtual world.
A cool concept might be a modern - day mortal who somehow drops into the world of Percy Jackson. Maybe they have some hidden knowledge or ability that helps them survive and make an impact. They could introduce new technology or ideas from the real world that the demigods have never thought about, like advanced medical knowledge or new forms of communication.
One interesting concept could be alternative character backstories. For example, in some fanfictions, a character might have a different origin story that ties into the Greek mythology in a new and unexpected way. Maybe a minor god has a much larger role in the fan - created story.
One interesting concept could be the combination of different demigod powers. For example, a character might combine the water - controlling powers of a Poseidon - related demigod with the wind - controlling powers of a Zeus - related one. This can lead to really cool and unique abilities that are not seen in the original series.
Another concept is the exploration of different character backstories. Fanfiction often delves deeper into a character's past that wasn't fully explored in the original books. For instance, we could see more about Nico di Angelo's time in the Underworld before he joined Percy and the others, and how that shaped his personality and powers.