What could be an interesting plot for a 'Percy is in the army' fanfiction?

Well, perhaps Percy could be disillusioned with his current situation in his normal world. He might see the chaos army as a way to break free from the constraints he's felt. He could start off as an outsider in the chaos army, having to prove himself.

In 'percy is a one man army fanfiction', the plot can be full of surprises. Since Percy is portrayed as a one - man army, he might take on tasks that seem impossible. There could be intense battle scenes where he uses his powers in unexpected ways. Also, his character development might focus on self - reliance and growing even stronger on his own.

One possible plot could be that Percy, with his battle experience from the Greek world, quickly rises in the ranks of the Chaos Army. He might bring new strategies inspired by his demigod training, like using the element of water in unexpected ways during battles. His loyalty and sense of justice could also lead him to take on difficult missions for the Chaos Army, such as infiltrating enemy camps that are otherwise impenetrable.

Perhaps he has a childhood friend, Tom, who also joined the army. Tom is more of a follower type, always looking up to Percy for guidance. And then there's a foreign - born soldier, Ahmed, who brings a different perspective and set of skills to the group. Ahmed might be really good at stealth operations and teaches Percy some new techniques.

In this kind of fanfiction, Percy might use his demigod powers in the military. For example, his ability to control water could be useful in various military operations like amphibious assaults. He could also use his combat skills learned from Camp Half - Blood to outperform regular soldiers.

One possible plot could be that Percy and Paul meet in a magical forest. Percy is on a quest and Paul, being an ordinary human who has some latent magical abilities he's unaware of, stumbles into Percy's path. Percy initially mistakes Paul for an enemy but then realizes he's just a lost and confused person. They then team up, with Percy teaching Paul about the magical world and Paul using his street - smart knowledge to help Percy navigate through some tricky situations in the mortal part of the forest.

Perhaps they have to work together to save their family from a mysterious curse. Percy uses his water - related abilities and Piper uses her charm - speak to outwit the forces behind the curse. They also have to deal with their own sibling rivalries and insecurities during this adventure, which adds more depth to their relationship.

Maybe in the fanfiction, the zoo is a place where the gods have hidden some of their lost magical artifacts. Percy, being the son of Poseidon, senses a strange water - based magic near the aquarium section. He starts to investigate with Annabeth. Along the way, they face challenges from zoo security (who are unknowingly being influenced by a minor god who doesn't want the artifacts found) and various magical traps set around the exhibits.

A plot could involve Percy being sent to Forks on a quest. He discovers that there's a powerful artifact hidden in the area that could cause chaos if it falls into the wrong hands. The vampires and werewolves in Forks are also after this artifact for their own reasons. Percy has to navigate the complex relationships between these two groups while also trying to keep his true identity as a demigod a secret. Along the way, he forms an unlikely friendship with Jacob, who helps him understand the ways of the werewolves.

One possible plot could be Percy arriving in the DxD world and being mistaken for a new, extremely powerful devil. He then has to navigate the complex politics of the devils while also trying to find a way back home. Along the way, he uses his demigod powers in unique ways against the various threats in the DxD universe.