In a fanfiction where Percy Jackson is in Gotham, his presence could change a lot. He is used to fighting monsters from Greek mythology, but in Gotham, he has to face human villains with a different set of motives. He might try to find a way to use his powers in a more 'low - key' way so as not to draw too much attention. However, when it comes to a big crisis like a major attack on the city by a powerful villain, he would have to step up and use his full demigod powers. His relationship with the local heroes, like Batman and Robin, would be interesting. Batman might be initially suspicious of Percy's powers but would soon realize that he could be an asset in protecting Gotham.
Well, Percy might use his water - controlling abilities to deal with some of Gotham's floods or water - related disasters. He could also team up with Batman. Percy's sword - fighting skills would be quite useful in the crime - filled streets of Gotham.
Well, he might introduce his water - based powers to the wizarding world. Maybe he'd use his skills in the Great Lake, impressing the merpeople there. He could also get into some interesting situations in Potions class, perhaps using his demigod instincts to figure out the ingredients faster than others.
Well, he'd probably be really good at the water - based spells in Hogwarts, like Aguamenti. And he might get into trouble with the teachers for using his sword, Riptide, which is not a wizarding weapon. Also, his demigod powers could give him an edge in things like the Triwizard Tournament.
In a fanfiction where Percy Jackson meets Aquaman, they could team up to fight a common underwater threat. Maybe a powerful sea monster that is causing chaos in both the demigod and Atlantean realms.
In a fanfiction, they might team up to fight a common enemy. Since Percy has faced many mythological monsters and Katniss is used to fighting the Capitol's forces. They could combine their skills, like Percy's sword - fighting and Katniss's archery, to take on a new, powerful threat that somehow combines the worlds of Greek mythology and the Hunger Games universe. For example, a monster created by the Capitol using ancient magic.
Well, they could team up to fight some common supernatural threat. Percy with his demigod powers and Scott with his werewolf abilities would make a really strong duo. Maybe they first meet when some strange creatures start causing trouble in both their worlds and they have to figure out how to work together.
Well, they could team up to fight some common enemy. Maybe a villain that has powers related to both Greek mythology and advanced technology. Percy could use his water - controlling abilities and Peter could use his spider - sense and web - slinging skills.
Well, Percy could use his water powers to counter some of Thanos' attacks. Maybe he could create huge water waves to disrupt Thanos' army. He could also use his skills in combat, which he has honed from fighting monsters, to take on some of the minions. And his ability to heal in water could give him an edge in a long - drawn battle.
Well, he might start by trying to find a way out. The Isle of the Lost is a place full of villains and their descendants, so Percy would be on high alert. He could use his water powers to his advantage, like finding hidden water sources or using the water to sense danger. Maybe he'd team up with some of the less - evil characters there and try to bring some order to the chaos.
In fanfiction, if Percy Jackson was with a goddess, there could be all kinds of amazing adventures. They might go on quests together that are even more epic than the ones in the original books. For example, they could face a super - powerful ancient monster that no one has ever defeated before. And their relationship would bring a whole new dynamic to the story. Percy's mortal - turned - hero qualities would mix with the goddess's divine powers in really interesting ways.
He might be really surprised. Fanfiction can present him in all kinds of new situations that he never thought of. He could be amused by some of the creative interpretations of his character and his adventures.