One of the main themes is identity. Percy has to figure out how being a king fits into his existing identity. Also, loyalty is big. His friends' loyalty to him as a king and his loyalty back. There are often themes of conflict too, either internal as he struggles with his new role, or external like fighting off enemies who want to take his throne.
Another theme is loyalty and betrayal. His friends from his previous life might not all be on board with his new role. Some may be jealous, some may be afraid. In some fanfictions, Percy has to deal with friends turning against him, while others show his friends remaining loyal no matter what. This creates a lot of drama and tension in the stories.
A third common theme is destiny. Percy is often portrayed as having a pre - ordained destiny as a Titan King. Fanfictions explore how he comes to terms with this destiny, whether he tries to fight it or embrace it wholeheartedly. Some stories show him trying to rewrite his destiny while others have him following it obediently.
Leadership is a common theme. Since Percy is the king of hounds, stories often explore how he leads his pack, makes decisions, and deals with internal and external threats. Another theme is loyalty. The loyalty of the hounds to Percy and vice versa is often depicted in various ways.
One common theme is leadership. Since they are king and queen, stories often explore how they lead their kingdom, make decisions, and deal with political intrigue.
A prevalent theme is also the idea of change. Their ascension to the throne brings about a lot of changes in the kingdom. Some fanfictions show how they modernize the old ways of the kingdom, or how they adapt to the existing traditions. Also, the theme of protection. They are the rulers and they need to protect their kingdom from external threats like invading forces or internal threats like rebellious groups.
One common theme is the clash of different powers. The demigod powers of Percy and the ice - based powers of the Ice King often collide, creating interesting conflicts.
Well, identity is a huge theme. Percy has to figure out how being related to King Arthur fits into his life as a son of Poseidon. Power exploration is also common. He may discover that his Arthurian blood gives him special abilities, like enhanced combat skills or a connection to different magical elements. And then there's the theme of prophecy. Some fanfictions might introduce a new prophecy related to his Arthurian lineage that he has to fulfill, which often leads to grand adventures and challenges.
Friendship is also a big theme. His relationships with his friends are put to the test. Some friends may be in awe of his new power, while others may be afraid or jealous. Fanfics often show how Percy navigates these complex emotions within his friendships while being the Titan King.
One common theme is friendship. Despite the harem aspect, the relationships often start as friendships. Another theme is adventure. Just like in the original Percy Jackson series, the fanfictions usually involve quests and battles.
Another theme is loyalty. The loyalty between Percy and Blackjack is unwavering, and fanfictions like to highlight this. For example, there are stories where Blackjack stays by Percy's side even in the most dangerous of situations, and Percy in turn does everything he can to protect Blackjack.