(Y/N) (L/N) has been at Camp Half-Blood all of his life and yet he still has no idea who his godly parent is. However, when a boy appears at camp, (Y/N)'s world is turned upside down. The boy is special and is part of a big prophecy involving the fate of the world, with (Y/N) being dragged into it. Throughout his adventures, will (Y/N) learn who his godly parent is? And if he does find out, will he wish he never did? (Percy x Male Reader) Note: I do not own any of the characters and storylines from the Percy Jackson series. All of them belong to Rick Riordan.

Percy Jackson is the 12 year old half Brother of King Triton. He's Half Atlantean and Half Human. The only one of his kind. Which is why Cadmus took such interest in him. At age 8, Percy was kidnapped by the light and brought to Cadmus. In order to get to him though, they had to kill his mother. Four years later, Percy is able to escape when Robin, KF, and Aqualad come to Cadmus. He then flees to Gotham, where he then runs into Batman and the Boy Wonder. After a not-so-interrogation from the Justice League, Percy finds himself at the home of an old friend, Artemis Crock. He knows her past and she knows his, and their brother/sister bond is unbreakable because of it. Artemis is then introduced to the YJ team and Percy secretly tags along on their first mission. Ship: Loner Percy at beginning with SuperboyXPercy fluff, then a SuperboyXPercy relationship. Disclaimer: I do not own PJO or YJ or JLA

Percy jackson is the son of Poseidon. Poseidon is the god of the ocean, so that basically means that he can controll anything and everything in the ocean. He can also cause hurricanes and he is the creator of horses. Percy can't remember a time when he didn't live with his father. Sure, his mother -Sally Jackson- is still alive, but she has her own life. Percy visits whenever he just needs to stretch his legs on land. After seventeen years, it's finally time for Percy to make a living on the suface, but the villains and the heroes have heard of his powers and from what was once just child's play to get to each other soon turned into a full out war between the good guys and the bad guys. And what are they fighting about? Percy of course. Percy who doesn't see why he needs to choose. Kidnappings will take place and browny points will be scored, but will Percy become a villain or a hero? Or maybe neither. At the end, it's his choice.

With the end of the Giant war, Percy Jackson and the demigods of Camp Half-Blood and Camp Jupiter thought the worst was over and they could be at peace.... But both the camps are now facing a new threat as the world's most dangerous supervillains discover their existence and decides to destroy the camps. Will both the camps be able to stand up to them and fight? Or will they need the help of the Justice League to save both the camps from the clutches of the supervillains? Disclaimer: I do not own PJO/HOO characters/books and the DC Universe characters/comics. Note: This is my first fanfic. So if there are any corrections to be made, please don't hesitate to comment on it. Also, since this fanfic is a crossover, the storyline may change and is set in an Alternate Universe. *in Bat voice* ALSO SHARE THIS STORY TO THE PEOPLE OF WATTPAD CITY......BECAUSE THIS IS THE STORY WATTPAD CITY DESERVES, NOT THE ONE IT NEEDS.... All rights reserved -Hey_Im_Batman

"Annabeth... I thought you loved me. Why would you do this?" She smirked. "Sorry Percy. But some things just have to be done. Why would I date the traitor?" "Wait... what?" Annabeth dumped Percy, and the rest of the camp is convinced he betrayed them. Percy is sentenced to death, but at the last second rescued by a dark hero, then left in New York. He meets the Avengers. What will turn out of this tangled mess? And who is the hero who saved Percy? A/N This might not be all about mythology and may include magic that isn't mythology and maybe other crossovers I'm not sure THIS IS ALL UNSCRIPTED!!!

"So let's get to the point. Who do we have to fight that will destroy the world?" I look her straight in the eyes. "The Assassin." Assassin, as far as Percy is concerned, is crazy. Nuts. Out of the loop. Anabeth, as far as Percy is concerned, is lying. She isn't sorry. Neither is the camp. Mahtab, as far as Percy is concerned, is okay. A little nosy, but okay. The Avengers, as far as Percy is concerned, are soldiers. They might save the world. Parker, as far as Percy is concerned, is secretive. Daredevil, as far as Percy is concerned, is violent. The hood guy, as far as Percy is concerned, is shadowy. Barry, as far as Percy is concerned, is hiding something. They have to save the world. Before it's too late.