One common theme is the clash of different worlds. For example, when Percy crosses over to a different fictional universe, his demigod nature might be at odds with the new world's rules or powers. This creates tension not only in the action scenes but also in the romantic relationships. Another theme is the discovery of new selves. As Percy or other characters interact with new love interests from different realms, they often learn more about themselves and grow as individuals.
Conflict is a very common theme as well. There are often conflicts between Percy and the new characters he meets, either because of misunderstandings or because they have different goals. And there's also the overarching conflict of Percy trying to find a way back home or to reverse his banishment. This conflict drives the plot forward and keeps the story exciting.
Friendship and teamwork also play a big role. Percy is used to working with other demigods, but in the Destiny crossover, he has to form new alliances with Guardians. These relationships are often explored, like how they overcome their differences in beliefs and fighting styles to work towards a common goal, such as saving both their worlds from a shared threat.
Another theme is power combination. Since Naruto has chakra - based powers and the demigods in Percy Jackson have their own divine powers, fanfictions often explore how the fem Naruto character combines her ninja skills with the demigod powers she may acquire or encounter. For example, using shadow clones along with some sort of demigod - related magic.
One common theme is the idea of the unexpected. Percy has had a lot of relationships in the original series, but a relationship with Chaos is completely out of the ordinary. Another theme is power and how Percy and Chaos, both powerful in their own ways, interact with that power in the context of their relationship.
One common theme is the struggle between the world of the demigods and the relationship. Since Percy is a demigod with a lot of responsibilities, and Frya might be a new character with her own set of circumstances, they often have to balance their love with the challenges of their world. Another theme could be the discovery of each other. Maybe Frya has a mysterious past or power, and Percy is intrigued by it, leading to the development of their romance.
One common theme is the forbidden love aspect. Since Artemis is a virgin goddess, a relationship with Percy goes against her nature and the rules of the gods, which adds a lot of tension. Another theme is the power dynamic. Percy has his own powers as a demigod, and Artemis is a powerful goddess, and how they balance and interact with each other's power is often explored.
Well, often there's the theme of discovery. Percy discovers Nyx in a new light, perhaps seeing beyond her as a powerful entity to someone he could have feelings for. And Nyx might discover in Percy a sense of purity or courage that she admires. Also, the theme of transformation is common. Their relationship causes both of them to change, Percy might become more in tune with the primordial forces, and Nyx could become more understanding of the demigods. There's also the overarching theme of secrecy, as they may need to keep their relationship a secret from others in the world.
One common theme is the struggle between their different worlds. Percy is from the demigod world and Daphne might have her own set of circumstances. Another theme could be the discovery of love despite the odds. Also, the idea of protecting each other is often present, as they both have to face various threats in the Percy Jackson universe.
Another theme is the power of friendship turning into love. They start as comrades or at least acquaintances, and then the fanfictions show how that relationship deepens. For instance, they might support each other through tough times in the Camp Half - Blood world, like dealing with new threats or internal camp politics, and this mutual support leads to romantic feelings. Also, the theme of sacrifice for love can be seen. One of them might be willing to put themselves in danger for the other's sake, which is a common trope in these types of fanfictions.
Common themes include the exploration of their shared past. They both have had difficult experiences as demigods, and in fanfiction, this can be a bonding factor that leads to romance. Also, the theme of sacrifice often comes up. They might be willing to sacrifice for each other in the name of love. And of course, there's the theme of adventure - how their romantic relationship unfolds during their various quests.