What could be the plot of a 'Percy Jackson and Annabeth Secret Agent' fanfiction?

The main enemies could be the Titans who are still bitter about their defeat and want to regain power. They could be using secret agents of their own, disguised as mortals or demigods, to carry out their plans. Another enemy could be some rogue demigods who have been corrupted by power or greed and are now working against the good of the demigod community.

Another possibility is that Percy is recruited by a secret organization that has discovered his demigod powers. They see his potential as a secret agent because of his combat skills, quick thinking, and ability to adapt in dangerous situations. In this fanfiction, he might have to work with other agents who are initially skeptical of his 'weird' powers but soon come to respect and rely on him.

The plot could involve them losing their way in Tartarus, both literally and metaphorically. They get separated from their usual support systems and have to rely solely on each other. As they journey deeper, the darkness starts to change them. For example, Annabeth might become more aggressive in her decision - making, which is a departure from her normal self. Percy struggles to keep up with this new side of her while also fighting off the demons of Tartarus.

Well, it could be about their wedding day. Maybe it starts with Percy being super nervous, and Annabeth trying to calm him down. Then it shows all the friends from Camp Half - Blood coming to the wedding. They could have a ceremony by the lake, which has a special meaning to them.

Perhaps the fanfiction's plot involves Percy secretly being part of a prophecy that the gods are trying to keep hidden from the demigods. This could lead to him having to make some tough choices between his loyalty to his friends and his new - found secret destiny.

One common plotline is Percy using his demigod powers in a secret agent - like mission. For example, he might use his ability to control water to infiltrate a secure location near a body of water. Another is Percy teaming up with other demigods as a secret agent squad to take on a new threat to the demigod world that has a more modern, espionage - like feel.

Well, that could lead to a major shift in the story. Percy might be heartbroken and struggle to cope without her.

There's also 'Secret Agent Percy'. It was interesting how Percy was paired with a mortal agent who didn't believe in the supernatural at first. As they worked together on the mission to stop a group of rogue demigods from starting a war, the mortal agent gradually came to accept Percy's powers. It had a great mix of action, humor, and character development.

One possible plot could be about their journey of preparing for the baby. Percy might be worried about protecting his family from the various threats in their world, while Annabeth could be focused on creating a stable home environment. They'd also have to deal with the reactions of their friends like Grover and the other demigods.

One possible plot could be Percy and Annabeth adjusting to college life while also dealing with new mythological threats. Maybe they have to take on a monster that is hiding in the college library, using their demigod skills and the knowledge they gain from their classes.