One common theme is adventure. Since Percy and Reyna are often in a world full of magic and danger, their harem often joins them in these adventures. Another theme is friendship. As they form the harem, they build strong friendships with the members. And of course, there's the theme of love in different forms as the relationships develop among them.
One common theme is the idea of overcoming past relationships. Percy has his history with Annabeth, and Reyna has her own emotional baggage. Fanfictions often explore how they move past this to build a new relationship. Another theme is the power couple aspect. They are both strong demigods, so stories might focus on how they use their powers together while in love.
The theme of transformation is often seen. As they interact with Chaos, Percy and Reyna may change physically or mentally. Friendship is also a big theme. They rely on each other in the chaotic situations they find themselves in, and their friendship is either strengthened or tested. This can be seen in stories where they have to make tough decisions that could affect their relationship.
The theme of acceptance is quite common. Percy has to accept the Roman way of life more fully to be with Reyna, and Reyna has to accept Percy's different experiences and abilities. In addition, the theme of facing external threats together is often present. Whether it's new monsters or political unrest among the demigods, they stand side by side to protect their world. This creates a sense of unity and adventure in these fanfictions.
Well, a common theme is the exploration of their different backgrounds. Percy is from Camp Half - Blood and Reyna from Camp Jupiter. Fanfictions often play with how they bridge the gap between their two worlds. Also, the theme of redemption can be present. Maybe they help each other overcome past mistakes or traumas in a romantic context. There are also stories that focus on the power of love to change them and make them better versions of themselves.
One common theme is unrequited love. Since Percy has his own love interests in the original story, Reyna's love for him can often be portrayed as something she has to keep to herself. Another theme could be self - discovery. Reyna might learn more about herself through her feelings for Percy. For example, she might realize she's capable of loving someone outside of her own world or group.
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.
Romance is also a big theme. Many fanfictions play around with the idea of Percy and Reyna having feelings for each other. It could be a slow - burn romance or a sudden attraction, but it's always an interesting aspect to read about. For example, they might have secret crushes on each other during high school and the story unfolds as they try to confess. Another common theme is the struggle with identity. In high school, they are still growing and figuring out who they are, just like any normal teenager. So, in these fanfictions, they might be dealing with their powers and how that makes them different from others, while also trying to fit in at school.
A prevalent theme is redemption. Maybe one of them has made mistakes in the past, and through their relationship, they find a way to redeem themselves. Also, the theme of self - discovery through love is common. As they fall in love, they learn more about themselves. For example, Reyna might discover a softer side of herself because of Percy, and Percy might become more responsible in the relationship. This exploration of their characters while in a romantic relationship is often seen in these fanfictions.
In these fanfictions, a prevalent theme is the power of understanding. Percy and Reyna come from different worlds within the demigod realm. As they get to know each other better, they understand each other's motives, fears, and dreams, which leads to their love. The theme of sacrifice is also there. Sometimes, they have to sacrifice their own desires or safety for the sake of the other or for the greater good of the demigod community. And there's always the theme of the unexpected. Their love is often something that neither of them anticipates at the start, but it gradually unfolds in a beautiful and sometimes complicated way.
Another theme is trust. In many fanfics, they start off not trusting each other fully. But as the story unfolds, they learn to trust and rely on one another. For example, in some stories, they are put in a dangerous situation where they have no choice but to trust each other to survive.