Rome had forsaken Neptune long ago. Now the child of the prophecy Percy Jackson arrives at Camp Jupiter, and the Sea God is determined to give his son every tool to be victorious, and restore honor to his house. With Triton training Percy, and the son of Jupiter Jason Grace at his side the two best friends will train to wage war on the Titans. PercyXBianca.

Percy Jackson and Harry Potter have always had separate battles. When their worlds collide, the two boys realize they share more than sea green eyes. ----------------------------------------------------------------------------------------------------------------------------------- Some people use swords, some use wands. Some use spells and some use taunts. From the Burrow to the upper east side, to Long Island Sound and to Hogwarts School of Witchcraft and Wizardry, Percy Jackson and Harry Potter work together to save their friends, and a few old enemies, living and non-living alike. BEST RANKINGS: #1 in Camp Half Blood: 10/29/2019 #1 in Demigods: 3/8/2020 #1 in Piper McLean: 10/29/2019 #1 in Will Solace: 10/29/2019 #1 in Nico di Angelo: 5/24/2020 #2 in Wizards: 10/29/2019 #3 in Annabeth: 10/29/2019

"What are you guys, some sort of alien hunters?" Coulson supposed that a real gun wouldn't work on...whatever these things were, but... "Alien hunters?" grunted the blonde, ducking a swipe from her attacker. She whipped around and smashed the snake-woman in the nose with the hilt of her sword, sending her sprawling. "Where did you get that crazy idea?" Percy and Annabeth were just having a normal date. Between fighting monsters, training, and taking classes at New Rome, things could get a little crazy, and they needed a break every once in a while. But have the gods ever heard of a break? No. Has the oracle? Also no. Has SHIELD? Not once. Being a rather suspicious pair, Percy and Annabeth are taken into SHIELD custody against their will. Unbeknownst to the agents, they're a magnet for chaos. And a new threat is emerging. ********** #1 in annabeth 2/21/20 #1 in marvelfanfic 2/23/20 #1 in camphalfblood 3/12/20 #1 in percyjackson 2/23/20 #1 in pjofandom 4/25/20 #1 in marvelcrossover 5/3/20 #1 in pjocrossover 5/4/20 #1 in aos 1/12/21 #1 in daisyjohnson 12/4/20 **DISCLAIMER** This is fanfic, so if some things stray from canon...it's because it's fanfic. (:

Hera messed up. Percy Jackson wakes up outside the Wolf House to a she-wolf goddess telling him that the Queen of Olympus wiped his memories. Even worse, Hera accidentally put him to sleep for an entire year instead of six months. It's December 2010, and without Percy's help in the war, Gaea and her giants claimed victory and drove the gods into hiding. With the Mist fallen and the world crawling with monsters, Percy must seek out the demigod survivors at Lupa's guidance as they prepare to make their final stand. (This is cross-listed on ao3)

The Wizarding War has ended and Percy is ready to start at Hogwarts as Deputy Headmaster. But the aftermath of the war is not quite what he hoped it would be. The Wizarding World is wary of Percy and unsure of how to handle the Greek Pantheon. And there is still lingering trauma and resentment of those who chose the wrong side... While Percy navigates his new job, his relationship with Hermione, and his mysteriously failing health, he cannot help but be reminded of his first five years at Hogwarts. Because Percy's learning that to move forward in the future, he needs to come to terms with his past. Before it kills him. (Essentially, this is both a prequel and finale to the Nexus series)

Harry doesn't know who to trust. It's been a year since his cousin, Percy, disappeared-again. And at the end of Harry's sixth year, Dumbledore is dead. Harry feels lost and alone...until he, Ron, and Hermione receive the contents of the Last Will and Testament of Albus Dumbledore. With mysterious clues all pointing towards the Son of Poseidon, Harry knows he will see his cousin again soon. Sure enough, Percy shows up at the worst time, saves Harry's life, and joins the golden trio to hunt down the horcruxes and kill Voldemort.

A nexus is a connection between two groups. Percy is a demigod son of Poseidon, but he's also a wizard. Throughout his time at Camp Half Blood and Hogwarts, he has kept each half of his life secret from the other. But when a nasty break up with Annabeth requires Percy to turn to the Wizarding World for comfort, he discovers that a lot has happened during the year he was questing against Gaea. His best friend's oldest enemy has risen again. Rejoining his friends, the Golden Quartet, at Hogwarts turns out not to be the reprieve Percy was searching for. But he can't abandon them now when they need him most.

(A Percy Jackson and Harry Potter Crossover) Percy Jackson was hiding. This time, at least, it wasn't from mythological Greek monsters. No. He was hiding the truth from everyone. Born in England, growing in an abusing atmosphere, the older brother of "The chosen one", the first demi-wizard to ever attend Hogwarts, two times saviour of Olympus, Percy Potter had a lot on his plate. But he couldn't tell that to anyone until his coming of age, or both of his worlds would crumble, and it'd be his fault. Join Percy in this awesome story, where he will overcome the hardships of...well, being himself. TRIGGER WARNING: Mentions of Abuse, and some cursing! (Not too much, just a bit sometimes...). I own the plot and nothing more! [Won't update for a while]

On a cold December afternoon, lightning struck. Only one person-or rather, a baby-survived: the future of Olympus. Poseidon made sure to raise the child away from the eyes of Zeus, but how long does it take for the baby to grow and be forced into the open? How long does it take for a bastard sea prince to become the hero of Olympus? Or. A pjo retelling of Percy being raised by Poseidon and growing to become a prince, only for the gods to start a war and make him do all their dirty work.

Harry Potter was looking forward for the summer to end. The Dursley's were making his life living hell, and a week with Aunt March pushed him over the edge, and he had to escape. When he gets to the Leaky Cauldron will he believe who is there to meet him? Percy Jackson wasn't eager to go back to school. New school same bullies, same work, and same teachers. He finally found something great at camp, but he had to return to the mortal world. That is until Chiron tells his some life shaking news. His family is even more crazy than he ever knew. THIS IS AFTER LIGHTNING THIEF... THIS WOULD BE THE SCHOOL YEAR BETWEEN BOOKS 1 and 2. HE IS 13 YEARS OLD!!!! So this is gonna take place during Harry's third year and between lightning thief and sea of monsters. How will the boys react to finding a long lost twin? Will Percy be able to change the events? Will Ron and Hermione except Percy? Will the weasly twins make to many Percy v Percy related jokes... probably. All will be revealed if you read. This will be based off the Prisoner of Azkaban book, not movie. There will be some sense and lines that are straight form the book, so none of this is mine. All characters, plot and quotes belong to Rick Riordan and JK Rowling. Harry Potter and Percy Jackson twin crossover