What happens when the gods feel they can't trust one of the Avengers? They send in their best lackey of course!

Percy Jackson, ordinary, unassuming, grandson to the most powerful Dark Wizard that ever lived! Follow Percy as he attends Hogwarts School of Witchcraft and Wizardy, where alliances will be made, relationships developed, and familial ties are revealed.

Teaching at a magic school called Hogwarts was the last thing Percy wanted. Especially when he and Annabeth have just got engaged. Naturally Harry is supicious of his powerful, yet odd American teacher, but what is he really? And where do Luna, Neville and Draco come in?

Percy Jackson was finally happy. But obviously the Fates wouldn't want that. And so, his life gets turned upside down, he learns things about his mother that he didn't know before, and he gets transported into a whole new world. The Golden Trio don't like this new boy for obvious reasons. Yet, there's something about him that Hermione can't help but be drawn to. Read and Review pls

Harry Potter has a younger brother who survived Voldemort too. Then, before anyone could find the second son of Lily and James Potter, he disappeared, never to be seen again by the Wizarding World. Until, almost, fourteen years later. Dumbledore and Sirius collect him from Camp Half-Blood and they show him his true identity. His name? Percy Jackson. T for A LOT of language.

Percy and Luke have one chance at redemption; save seven demigods, fight their tormentors, defeat Kronos, and save Olympus. Not only must they compete with bloodthirsty monsters, powerful adversaries, and deal with dark pasts and closets full of skeletons, but in the end, they must compete against each other. Only one demigod can be redeemed. Only one fallen hero can rise again.

Percy Jackson is the son of Hades. Rejected by demigods, satyrs, and humans alike, the gods embrace him. When Zeus's lighting bolt is stolen, Percy is the only one to have a dream about Zeus's and Poseidon's conflict. He's sent out on a quest, alone, with rusted knifes, and new powers. Will he survive? And what does Ares want?

Let's say Sally Jackson wasn't always Sally Jackson. What if she used to be Lilly Potter? And what if Percy and Harry just happened to be twin brothers? Rated t cause i'm paranoid. Disclaimer: I do not own Percy Jackson or Harry Potter. All rights belong to the original authors, unfortunetly for me.

Zeus kills Sally Jackson with his master bolt when Percy is six months old, drastically changing Percy's life and the course of his future. AU.

Percy hadn't expected to have family outside of his freaky godly relatives. Harry hadn't expected to have family that accepted him for who and what he was. They were both wrong. Also, there is a murderer on the run.

Percy is betrayed by who he thought was the love of his life. He leaves camp to complete a quest from Chiron. In return he goes to Hogwarts to protect Harry Potter from the Dark Lord and runs into someone he thought he might never see again. Will Percy find love in a long lost friend or will his heart be broken again on the way? What secrets will be revealed?

Danger faces the wizarding world. Voldemort has returned, and Harry's task seems more difficult than ever. At Camp Half-Blood, the seven are issued with a new quest: go to Hogwarts disguised as wizards, and help in the war. Busy trying to fit in, can the demigods shift the tide, help in the war and protect Harry, Ron and Hermione? Or is Hogwarts too much?

People who are born with two souls in their body are rare. But since when did Harry and Percy obey the rules? Follow them as they try to survive after their brother was mistaken for being the Boy-Who-Lived. AU. Wrong BWL

Percy Jackson, Annabeth Chase, Nico Di Angelo and Thalia Grace go to Hogwarts. The usual quest to protect Harry Potter and the golden trio. My version though. Set after BoO and during Order of the Phoenix. Percabeth, maybe Solangelo. Ron and Hermione. Harry and Ginny. No Cho I think. T cus I'm paranoid, am I...? COMPLETE

Percy Jackson is sent to Hogwarts, his presence perhaps changing more than anybody can ever imagine. But first, he has to deal with keeping his identity secret (pretty impossible) and protecting the one and only golden boy.

The Giant War is over. Percy is in isolation and half-crazy. Can SHIELD put his mind back together in time to save the world from a new threat. But this is just the beginning and the threat is so old Athena has no knowledge of it. Will Percy be able to overcome his past in order to stop this threat and is he even strong enough to win. REWRITE IS POSTED: GLADIATORS RISE OF MAELSTROM

Percy Jackson has been having nightmares about a girl with blonde hair and grey eyes and burning cities, day after day. The doctors are convinced he's crazy and so they send him to Goode Academy, a school for "special" kids like him. Only Percy knows he's not crazy. Or is he? Soon he's wrapped up in a mystery far beyond just the school and a love that lasts for more than a lifetime

Percy tells Annabeth he likes her. Annabeth doesn't like him back. To her, he's always just a best friend. She'll always think of him as a best friend. But when another girl comes and takes Percy's heart away, Annabeth finds herself jealous. Annabeth might realize, that she might like Percy after all. But by then, it would be too late. (AU)

They accused him of murder and of betraying them to their enemies. They threw him in Tartarus, never to see the light of day again. But Percy Jackson has always done the impossible. He escaped the inescapable pit, but the years have done damage to his mind and soul. Armed with a new, incredibly powerful ally, Percy Jackson is out for immortal blood. OOC characters. Dark!Percy

Tartarus broke the son of Poseidon, leaving a fragile, sleepless shell behind. Percy is drowning, as ironic as that sounds, constantly being pulled under by the gruesome memories. Everyone else tries to understand and help, but I'm the only one who really gets it. It's my job to fix Percy Jackson, because, honestly, I love him more than anything. Eventual Percy/Nico.

(AU) Percy Jackson a orphan buried in grief at the loss of his mother. He never knew about his father, nor cared… Loki mourned for his wife's dead, thinking it was his fault for his failure. He hadn't visit her for so long, he never knew about Percy Jackson…. Tony stark has a secret, a secret that fills him with overwhelming guilt… Gathering frost is the prequel to this.

Their betrayal still fresh on his mind, Percy needs a change of scenery. Never one to wander aimlessly, he needs a new objective, a new direction. His two patrons were more than happy to oblige his request. He's going to Hogwarts! Percy/Fleur Pairing, After TlO, before Gof. On temporary hiatus...

The Avengers bring Percy Jackson on, so they can see what this teenage boy is hiding. Percy has just been back from the Gaint war, and Tartarus is not happy that he escaped. Through in Greek monsters, avenger!spider-man and a whole lot of confusion, pranks, and horrible flashbacks. COMPLETE W/ SEQUEL UP

There were not only six children of Kronos. Gabriel the eldest god led the Olympians for many years. However, in order to protect the world, he stepped down from his mantel and left Olympus. With the world finally at a true balance, life was perfect. Now, a new threat has arisen: the Titans have returned and an old hero must return to stand and fight. AU. Warning: Language

Percy and Jason don't particularly like each other. One is the outcast, the other is the perfect person and student. But when they are chucked together in an unexpected turn of events, will they learn to work together, or will they sink in the pool of hatred? Jercy!Bromance

Nico and Percy and sent to Hogwarts on a quest barely two weeks after saving the world from Gaea. Befriending and helping Harry Potter is their their first task. But the second one...much, much harder.

The giant war is over and the gods are ruling peacefully, but not for long. When horrifying experiences happen to his friends and Percy is left by those dearest to him, Percy and his friends flee. With a group of unlikely people, they finds new family. But destruction will cover the world, unless Percy returns to those who betrayed him. Not a typical dumping story. Rated T

With the war against Gaea over, the seven, Nico and Thalia barely get a rest before Chiron informs them of the magical world of wizards and witches. Specifically, a boy named Harry Potter, who is entering his 5th year at Hogwarts. Percy's job for an entire year is to keep the Chosen One safe from Voldemort. But the evil wizard seems to know more about Percy than he should. AU

110 years ago the great prophecy was given. 115 years ago a favored son of Poseidon was born. 100 years ago he disappeared. Now 100 years later a new generation is getting ready to fight. But when a new camper shows up, everyone is wondering, who is he?

Percy Jackson and Jason Grace were constantly arguing about little, childish nonsenses, like who could make the best tornado or who could summon the bigger tempest. Today, however they had taken it to a whole new level. "I was Nico's big brother first!" Percy retorted.

In this slightly over-used crossover, Percy travels to Hogwarts to teach DADA lessons to wizards. After the Battle of Hogwarts and the Giant War. Percy and Annabeth both survived Tarturus, Fred survived. Percy's trip to Tarturus is based an TackAttack's story. Annabeth was with him. My first fan fiction,constructive criticism is welcome. Teen to be safe. Enjoy!

Sequel to "The Vampire Lord's Pet"! - Nico is building his own pack and adopting Trend, an orphaned cub. Percy too wishes for a legacy by taking in the human boy Derek, to train and raise before he gets the Bite one day. Then there's the pack that had attacked them in California, a rough vampire named Leroy who abuses wolves and the joys of parenthood. Nico/Percy slash Nicercy

Percy is a merboy and a prince. As a child, he got captured by sailors who planned on selling him on a market. Nico is a feared pirate, captain of the Tartarus. When they raided a ship years ago, he found a young merboy and freed him. Now, years later, the merboy returns the favor and saves Nico's life. Nico/Percy slash Nicercy

BoO SPOILERS - Two years after the war, Nico was adjusted to camp, having friends and trying to get over Percy. But his world gets thrown upside-down when Percy gets turned into a little kid by Hebe and he somehow ends up as Percy's babysitter for a week. Everything changes once more when Percy is back to normal. Nico-centered, Nico/Percy slash Nicercy

The battle against Geae is over. All is peaceful.Except for Perseus Jackson, who is plagued with nightmares, flashbacks and other horrors. Percy's mind is on the breaking point. The gods attempt to save him and send him to the only people they think can help. Rated T cause I'm paranoid.

One day when Percy comes home he finds a strange man in the kitchen talking to his mum. Little does he know that that will change his life forever. Set after TLO and during HBP. Characters will be OOC, and there will be OC's.

When Harry arrives on the Hogwarts train, he meets three new Gryffindor students that seem to attract attention and trouble wherever they walk. They claim to not belong here in the Wizarding World, but when the Dementors arrive at Hogwarts, he will have to rely on their help to save his first home. What does this have to do with the new professor?

Artemis has wanted kids of her own but she choses ill time to convince Hera to let her use Parthenogenesis, which lets a goddess have a child without a male but if your not a goddess of families you need help. At the same time, Zeus has commanded Artemis to chose a male Guardian that is good at close combat. So She chose Percy. This won't be cliche Guardian story, It will be crazy

Percy is the owner of a cute, little bakery. Nico is a lawyer and a regular in the bakery, but Percy doesn't know his name, so he always calls him Handsome Suit in his mind. At least until he finally asks for Nico's name. But they're too oblivious to work it out, at least not until Piper nearly breaks Frank's nose on Alabaster's birthday party. Nico/Percy slash Nicercy

Percy's life sucks. His stepfather Gabe, a low-life in the local mafia family, sold him into child prostitution. He and his mother see how Gabe is murdered and go into witness protection. His mom is killed by a hitman. But the one who is supposed to kill him instead falls in love with him and tries to fix him. Alcohol abuse, self-harm, BUT: Happy Ending. Nico/Percy slash Nicercy

Set in Harry Potter and the Half Blood Prince, hunting monsters away from home isn't easy, especially when there's a distracting cute young man. Percy never would've guessed that he would find love again after Annabeth. He also would have never guessed that it would be from a broken, jaded Slytherin.

Percy and Annabeth have been married for three years. Things have been rough, but lately, they've taken a turn for the worst. Soon, everything falls apart when Annabeth stumbles upon something she never wished she had. Three years later, their paths cross again. Can they fixed what was destroyed or was it meant to be rubble forever? AU; Somewhat OOC; Obviously Percabeth.

After the Second War, Percy Jackson is lost and can't stop having flashbacks. So, the gods send him to help a mysterious group of people known as the Avengers. Their promise is that the Avengers will help him, too. Meanwhile, a new evil has come. Will the Avengers be able to help Percy find himself before it's too late and stop this evil at the same time? Complete.

Loki accidentally turns all of the Avengers (including himself) into teenagers and they are forced to go to Goode high school. There they meet Percy Jackson a normal kid. Or is he? Rated T for some language and violence. Set post movie and after TLO

After witnessing a murder, Percy Jackson is requested to attend Hogwarts in which he meets new people, knows the traitors, and meets the famous Harry Potter. Potter, after he encounters he-who-must-not-be-named, he notices that the new kid Percy is just as special as he is only wanted for very different reasons. Please Review! Don't make me review hungry!

There once was a Greek burned by a Roman. There once was a Roman who burned a Greek

Jason is a detective trying to catch a thief. Percy is a waiter and thief trying not to be caught. Nico is Jason's rich boyfriend in love with a waiter and set on helping Jason. Will they keep the thief if they get him? Jason/Nico/Percy, slashy threesome

Percy's life has gone down a little over the years and after the worse happens he disappears. 10,000 years later the heroes of both Roman and Greek camps face an outside threat with new "allies". One thing is for certain: Nothing will ever be the same.

After Zeus decides Eragon needs help defeating the evil King, he sends the famous Percy Jackson to help. Complete with Epilogue! Sequel, "Similarities" is out now!

The great prophecy looms large as Percy nears his sixteenth birthday. Loki's final plan has not been revealed, but the final confrontation with the god of evil is inevitable. The final story in the Champion of Olympus series.

Immortality has it's costs and so does love when it's betrayed. Set after the Giant War. This story will deal with love, betrayal, war and second chances with plenty of action and drama in between.

Pirate AU - Nico, captain of the Ghost Pirates, finds a shipwrecked boy. Said boy is a noble who fled from an arranged marriage. The pirate has concrete plans what he'd do with the son of an English Lord. Nico/Percy slash Nicercy

"The men brought their captive into the light and for the first time Harry could clearly see the boy. He was about 16, with black hair that hung a bit over his sea green eyes." Percy's headed for Hogwarts, and all Hades is about to break loose.

Percy was abused as a child. Sally was always away from home, and left Percy with his abusive step-father until one day when Percy ran away. He was forever mute and no one can fix it. Well except one certain Chase girl helps him. Set before LT