Often, there are storylines where Percy and Poseidon have to work together to save the world. Maybe a primordial force is rising and only their combined powers of a demigod and a god can stop it. Also, some fanfics explore the family dynamic between them, like Percy trying to understand his father more deeply, and Poseidon trying to be a better father despite his godly duties.
In some fanfics, Poseidon gives Percy special powers or artifacts. This could be a trident - like weapon that has unique abilities. It helps Percy in his quests. And sometimes, the storylines revolve around Percy proving himself worthy to Poseidon, perhaps by completing a series of difficult and dangerous tasks that not only show his strength but also his loyalty and wisdom.
The relationship can also be shown as very loving. Poseidon might secretly watch over Percy and be proud of his son's achievements. He could send signs of his support during Percy's battles or quests. And Percy, in turn, is always eager to make his father proud and show that he is a worthy son of Poseidon.
One common theme is adventure. Percy is always going on some sort of journey or quest. Another is friendship, as he relies on his friends like Annabeth and Grover. And of course, there's the theme of power, especially related to Percy's unique abilities which might be emphasized more in fanfics about his tail.
The theme of powerlessness is quite common in 'percy begs pjo fanfic'. Percy, who usually has some level of control in the main series, is now in a position where he has to beg. This shows that there are forces or situations that are beyond his normal ability to handle. And there's also the theme of hope, as his begging could be a last - ditch effort to find a solution to a seemingly impossible situation.
A common theme is power inheritance. Since Percy is Poseidon's son, many fanfics explore how he comes to terms with his godly powers and his connection to Poseidon's domain. For example, in some, Percy has to master new abilities that are passed down from Poseidon.
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.
One common theme is family. Since Percy is the son of Poseidon and Amphitrite is Poseidon's wife, it often explores how Percy fits into this new family structure. Another theme is power. Percy already has his own powers from Poseidon, and Amphitrite being a goddess also has great power, so how their powers interact is often explored.
Another good one is 'Percy and Poseidon: A Bond Forged in the Depths'. This fanfic focuses on the emotional bond between them. It shows how Percy's human side and Poseidon's godly nature come together. The story is filled with touching moments and exciting action sequences that make it a great addition to any fanfic collection.
A common theme is the exploration of Percy's heritage. Since Poseidon is his father, many fanfics dig deeper into what that means for Percy, like how he can access more of his godly powers. For example, some fanfics have Percy learning to control the tides in ways he hadn't before.
A big theme is also about power and responsibility. As a mercenary, Percy has power in his skills and abilities, but he also has the responsibility to use them for good. In many fanfictions, he struggles with how far he can go in his mercenary work without compromising his values. For example, he might be offered a large sum of money to do something that goes against his moral code, and how he deals with that is a central part of the story. This theme is explored in different ways in different fanfictions, sometimes more subtly and sometimes more directly.
One common theme could be the struggle for power. In these fanfics, Percy might be abused as a way to show how the power dynamics among Poseidon, Hades, and the other characters are out of balance. For example, if Poseidon or Hades sees Percy as a threat to their realm, they may abuse him to keep him in check. Another theme could be redemption. Percy, after being abused, might strive to find a way to make things right and gain the respect of the gods again. It could also explore the theme of family. Since Percy is related to Poseidon, the abuse could be a way to show the complex and often strained relationships within the family of the gods.