Another theme is pride. Poseidon is proud of Percy's heroic deeds, and Percy in turn is proud to be the son of Poseidon. This mutual pride is expressed in a very affectionate way in many of the fluff fanfictions, like Poseidon publicly showing his support for Percy's actions in the demigod world.
One common theme is family. These fanfictions often explore the father - son relationship between Percy and Poseidon, showing how they grow closer and understand each other better.
One common theme is family bonding. Since Poseidon is Percy's father, stories often focus on how they build a relationship despite the challenges. Another theme is protection. Poseidon is a powerful god, and he's usually depicted as protecting Percy from all sorts of danger in these fictions.
One common theme is the father - son relationship. Since Percy is Poseidon's son, a lot of fanfictions explore how they interact and support each other.
The theme of protection also runs through many fanfictions. Poseidon is a powerful god, and he wants to protect Percy. But at the same time, Percy wants to prove himself worthy of his father's love and protection. This dynamic creates interesting storylines where they both try to look out for each other in different ways. For example, Percy might take on a dangerous task to protect Poseidon's reputation, while Poseidon uses his divine influence to keep Percy safe from other threats.
One great piece of fanfiction is 'A Father - Son Moment' which beautifully captures the bond between Percy and Poseidon. It has heartwarming scenes of them interacting at Poseidon's underwater palace.
One common theme is identity. Since Percy has two very different divine parents, he often struggles to figure out who he really is in fanfictions. Another theme is power. With the combined powers of Lupa and Poseidon, his power levels and how he uses them are often explored. Also, acceptance by his peers is a big theme as they may view his dual heritage as strange or overpowering.
The theme of power and its consequences is often explored. As Poseidon's daughter, she has great power over the sea. But in fanfiction, she has to learn how to control it and use it responsibly. Some fanfictions also explore the theme of love, whether it's romantic love or the love for her friends and the camp, which can be a driving force in her character development.
Well, a frequent theme is conflict. There's the internal conflict within Percy himself as he grapples with his dual heritage. Externally, there could be conflict with other characters who might view him differently due to his being the son of Gaea, a force that has been at odds with the demigods before. Also, themes of redemption can be present. Percy might feel the need to prove that he's not a threat like Gaea was, despite his connection to her.
One common theme is power discovery. Since Percy is Poseidon's son, many fanfics explore Percy finding out new powers he inherits from his father. Another theme is family bonds. They dig deeper into the father - son relationship between Percy and Poseidon which was not fully explored in the original series.
The theme of destiny is also quite common. There are often prophecies or fates that Percy and Poseidon are tied to. It could be saving the world from a great evil or fulfilling an ancient obligation. Additionally, loyalty is a theme. Percy's loyalty to his father and vice versa is explored in many stories, especially when faced with difficult choices.
Another theme is the idea of protection. Often, Percy finds himself in a position where he has to protect a goddess or vice versa. In these stories, it creates a sense of loyalty and a deeper bond between them. For instance, when Percy protects a weakened goddess from some mythical threat. It leads to a fluff - filled relationship where they care for each other more deeply.