This is the story of Percy Jackson, Hero of Olympus, and how he became an Avenger. Percy Jackson has just lost his girlfriend and is slowly losing his mind with the images and nightmares of Tartarus. The Gods couldn't just sit there. So, they sent him to the Avengers with hope that this ragtag team of heroes might be able to help him. Can they?

Annabeth was his everything. His literal everything. His in and out. He was her everything, her in and out. They were fucked up, but it was okay. Because they had each other, and they had outside help, thanks to their therapist John. Everything was good until it wasn't.

Percy's life changed when he was four as his mother Sally was murdered by his Step-Father Gabe and is abused for a few months until a neighbor called the police and Percy was sent to a children's home until Poseidon found out he had a son. Poseidon has no idea how to be a father. No Gods and Demigods They are all mortal! Warning mentions of abuse

Percy Grace has a lot on his mind besides protecting his siblings, not only does he find out that his father is actually the god of death but Camp Halfblood needs his help. Growing up on the streets teaches you a lot of things, but heroism isn't one of them. Percy, Thalia, and Jason had been taught that family's first. They weren't bred to be heroes. Re-write to SOUL REAPER'S SON!

Percy is the most powerful demigod of this century, and everybody knows it. When a large army of monsters begins plotting against Camp Half Blood with a plan to force a demigod over to their side, Percy and his friends go to investigate. As things go wrong, will Percy's friends be able to rescue him before he brings about the destruction of the camp? Just how powerful is Percy?

The war with Gaea is over, but Annabeth, Jason and Piper are dead. Percy is struggling to get over Annabeth and just trying to live a normal life when he is recruited by the Avengers. Set after BoO and the first Avengers movie. Loki is an Avenger. Tartaurus and Kronos are NOT the bad guys. Cross posted on wattpad.

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 Jackson is the greatest demigod hero to ever grace the Earth. But he has lost the will to live after Annabeth died in the last giant war. Only 2 years later, a new enemy rises. The fire in Percy's now broken heart is but a small flame. Only the silver light of the moon can undo the damage done and reignite the flames of love he once held.

Percy was made from the hearth and is the son of Hestia and Poseidon but whilst he grows up he must grow up training all his powers to the max as he and freinds will have to face Chaos, Nyx and Kronos. Will Percy and Artemis be able to join forces and save the world together or will they see it crumble?

Percy had been missing for 30 days. Perseus had been serving Chaos for 30 years. It was only inevitable he'd have to see his home again one day. (If you can suffer through the first few chapters, I swear the writing gets better... n-not the typos, but the writing. Guaranteed.)

When Percy discovers a bump on his arm, Annabeth drags him to the doctor, saying that it's better to be safe than sorry. But Percy is neither safe nor sorry. He has cancer, and it may just wreck the strongest demigod ever.

AU: All it took was a car accident and a will to turn Poseidon's life upside down, now he's learning how to be a father and deal with life's curveballs - specifically the hurt teenager who lives in the dark.

Etiquette lessons, learning how to be a Prince 101, new abilities, curses, blessings, and of course, old enemies rising again, Percy Jackson has a lot on his plate. Poseidon making him an official member of the Royal Family is only a small problem in comparison… ((Rick Riordan owns all of the Percy Jackson books and the characters.)) ((Princelets are being posted now.))

"Percy are you drunk?" Poseidon asked with a frown / Or in which Percy hasn't slept in 72 hours and is surviving solely on Red Bull and blue M&Ms when Poseidon visits unannounced. Which is probably important, but Percy's brain stopped working twenty hours and seven Red Bulls ago so... Father/son fluff.

What happens when a Stoll messes up and drops a potion? De-Aged demigods of course. Now what if they aren't they way everybody expects them to be? What will they learn if they do a little digging? A couple of shocking things, easy. Rated T for fighting scenes and such.

Nine years after last seeing her, Poseidon Olympia discovers the death of his high-school sweetheart, Sally Jackson. And what has she left him in her will? A son. Perseus Jackson is an odd boy, there's no doubt about it. Read as the pair meet, learn to love, and struggle to get through their troubles...Father/Son bonding. AU. Canon pairings. Rated T. Cover image NOT mine! COMPLETE!

Percy Jackson thought he would finally be free from war and get to live a life of peace with his beloved girlfriend and family. But when the camp turns their back on him, his friends leave him, and Annabeth cheats on him, what shall happen to our hero? Will he get a new family and purpose or will he and the world fall into destruction? He is Percy Jackson, Betrayed Son of the Sea.

Basically, what I would expect to happen if Poseidon visited Percy when he was growing up. A little AU and OOC. The cover image is NOT MINE! I take no credit :)

Percy and Annabeth are back from Tatarus and the Doors of Death are closed. But the demigods feel a certain tenseness in the air. They're snapping at each other and fighting amongst themselves. So what do you think will happen when the fates trap the seven and a few others for some "bonding time," consisting of ridiculous games, shocking secrets, and maybe a little backstory.

What if Sally Jackson was killed? Three Olympians come and take Percy to Olympus, there he is blessed. Watch as he grows, loves, cries, mourns, smiles, and overall his adventure into becoming...The Warrior! Rated M for later chapters.

Zeus finds Percy as a threat. So what does he do? He keeps him under close watch, by making him sick or hurt. But, Percy is a Prince, a Prince of the sea. So, how will Zeus contain the Prince? Percy/Poseidon bonding.

Peace settled after the Second Giant War, but demigods knew there was no such luck. Serenity never lasts for long, and war is just around the corner. Zeus angers Poseidon and grudges held by Hades still lingers. To everyone's shock, this may be the beginning of yet another life-threatening war.

Rejected by his father. Left with an abusive step-father. His mother dies. Join Percy as he runs away from his 'house' in order to find his home. Perzoe PercyxZoe fanfic Rated T for Teen

During a fight with Kronos and the Demigods, Percy was turned into a 5-year old! With no memory of who he was, Percy's stuck with...Luke. Contains slash! And some potty-mouthing! Pairings: Luke/Percy and others...

Based off of LuvWrites story 'Big Three People and Gods read the books' chapter 21! Its awesome go check it out! Poseidon goes to wake his sons who are late for the reading. What he see's is adorable!

Percy gets hurt by an unknown creature, but nectar and ambrosia can't heal him. He can't tell anyone or else one of his friends will die... *Complete*

Percy is very badly ill when he's drugged and stolen from his home by a psychopath. He also can't say that he expected to be saved by two more psychopaths. That doesn't mean his troubles are over - far from it, actually. Sick!Hurt!Percy, ProtectiveDaddy!Poseidon, obligatory Percabeth. Slight Supernatural crossover. No knowledge of SPN required. Rated for language and violence.

Percy Jackson is cheated on by Annabeth chase and is tossed away by all his friends like a broken doll because of his new half-brother.But what happens,when Percy is sent on a mission to save the camp,once again?With different love interests,can Percy make it? A Chaos Story with a Twist,Shock and wizards.If your Under Ten I advise you-Skip Chapter One Because of its Graphicness.

The Big Three had an argument again! The solution... raise their own child as prince or princess. Just when the battle between the royalties was about to finish, the oracle goes missing! Can rivals work together? Please R&R AU

When Percy gets sick, his mother and Annabeth conclude that it's not a /normal/ illness, and weird things start happening around Percy. But could this be normal for a child of the big three? Or is something else going on? Definitely has Percabeth.