Adventure themes are very common and great. For example, Percy going on new quests in the world of Greek mythology, facing unknown monsters and challenges. Another good theme is the development of relationships, like the deepening of his friendship with other characters or a budding romance.
It's a bit of a gray area. On one hand, fanfic is about creativity and exploring different ideas. But on the other hand, this goes against the established character relationships in the Percy Jackson series. So while some might find it an interesting and different take, others may be offended or think it's inappropriate.
Another theme is the discovery of new powers or abilities. Writers like to explore what else Percy or other characters could be capable of. It adds an element of excitement as the characters face new challenges with these enhanced powers.
The theme of self - discovery is quite prevalent. Percy and other characters often learn more about themselves in fanfics, their strengths and weaknesses. Another is the theme of loyalty. Characters are often put in situations where they have to prove their loyalty to their friends and the cause they believe in. And the idea of a new prophecy or a new destiny is also common, which sets the characters on new paths of adventure and growth.
Another common theme is the reimagining of Greek mythology. The Percy Jackson series is based on Greek mythology, and fanfics take this further. They might rewrite a well - known myth in the context of the modern - day demigod world. For instance, a fanfic could tell the story of the Trojan War from the perspective of a new demigod character, adding their own twists and interpretations to the classic tale.
One common theme is identity. Percy has to figure out how he fits into the Roman world as a Greek demigod. Another theme is loyalty. He has to decide where his loyalties lie between the two camps. For example, in some fanfics, he has to choose between helping his Greek friends or following the rules of the Roman camp.
One popular theme is alternate universes. Fans like to imagine what would happen if certain events in the original story were different. Another is the expansion of character backstories. For example, exploring more about a minor character's past. Friendship among the demigods is also a big theme, showing how they support each other through various challenges.
One common theme is the exploration of friendship or an unlikely alliance. Since Percy and Artemis are from different aspects of the Greek mythological world, their coming together in fanfics often explores how they can get along and work towards a common goal.
The exploration of her powers is also a common theme. Fanfics often go into detail about how she can create rainbows, use them as portals, and how she manages the Rainbow Bridge. Some fanfics even give her new powers or expand on her existing ones in creative ways, like being able to use the colors of the rainbow to heal or to create illusions.
One common theme is friendship. Just like in the original Percy Jackson series, friendship plays a big role. But here, it's between the demigods and BTS members. They support each other through various challenges.
In many 'Percy Jackson and Blackjack' fanfics, the theme of trust is prominent. Since they are in dangerous situations, they have to trust each other completely. For example, in some stories, Percy has to trust Blackjack's instincts when flying through dangerous terrains. Growth is also a theme, as both characters may develop new skills or a deeper understanding of themselves and each other throughout their adventures.