Nico is adopted by the Avengers- specifically Tony Stark. Chaos ensues. AU. Placed after the second giant war and the events in the movie ( The Avengers). T because it gets slightly violent. other warnings inside.

677 years ago, everyone left the Hero of Olympus, betraying and banishing him, removing his identity and his powers. He was taken in by Chaos, and is now known as Winter, Guardian of the Earth and the First Season. Percy must now go back after 6 centuries, and understand the truth of how he was branded as the Unspoken. However, this time he's free from the gods. He's a wild card.

It wasn't his fault but of course he got blamed anyway, that seemed the way of the gods after all. He'd been banished into the shadows, long lost to the light. But all it took was a few Demigods before he came back fighting. Maybe Zeus should have thought his plan through better.

Percy Jackson is left reeling after Giant War, dealing with the death of Annabeth and so many others. When he retreats from the Greek world, he learns quickly that heroes never get to take a break for very long. The Avengers are split between Steve and Tony, but they are forced to into an awkward and tense reunification when a monstrous threat rises from the depths of Tartarus.

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.

The Nine Realms are at peace, the Camps are enjoying freedom, and the Avengers have settled down—all seems well. But an imposter sits on Asgard's throne and something lurks in the shadows of the universe while primordial beings stir. The Norns cackle, the Fates furiously spin yarn, and the Parcae chant: The end is nigh. And Thanos is just the tip of the iceberg.

Nico is not quite done being a hero. Who knows how much trouble he will get into when recruited by the World's Mightiest Heroes. Add in Will (who just might turn out to be something more than a friend) who practically loses his mind whenever Nico gets the simplest of injuries, Nico will have one crazy lined up. Solangelo. BoO SPOILERS! Read at your own risk if you haven't read BoO!

Zeus was being paranoid and put a curse on the seven, intending to try to control them. But Percy gets it worse, instead of getting weaker he gets stronger. So what does he do? Run. Now it's up to his friends and family to find him.

It's pretty obvious that Clint's a son of Apollo. But what's his story? Rating for language, if you can't handle it, don't read. Note: updates may take a few months. They may also take a mere two days. It depends on my mood, my schedule, and how much you guys encourage me.

Percy Jackson, an agent of SHIELD, was at his ground base when the Tesseract exploded. How does his presence affect the events of the Avengers movie? Rated T for language because Tony. Won't just be a rewrite of the movie with Percy saying some of the lines, the events will change. Same beginning and destination, different path taken to get there.

AU Nicercy. Nico's family is loving, wealthy, and thriving. Percy's is... not. When Hades di Angelo decides to sign his family up for a foundation that homes 'troubled families' with loving ones to counsel them into having a healthy home life, Nico ends up living with the captain of the swim team.

500 years ago, Percy Jackson was accused of aiding Gaea in the Second Titan War. As consequence of that, he was killed to show people what happens when you betray the gods. But the gods learned that they were wrong as Chaos came after Percy's death and informed them of his innocence. But actually, Percy's alive with Chaos. War's here and a disguised Percy comes to help, who'll win?

Whatever you heard about 'Happy Endings' is a myth. Stripped of his demigod abilities by the betrayal of a friend, Percy Jackson is now living on the streets of Miami, far away from both camps. He's been broken, banished and betrayed, forced into into a brutal gang by the mysterious Fate. But that's okay, the new Powerless Percy is in control now. And. He. Couldn't. Care. Less. AU

Percy Jackson Lost everything and was kicked out the Greek world, but then S.H.I.E.L.D. found him and is now one of their agents and more importantly, an Avenger. Watch the hero turned assassin once again fight a god to keep the earth safe - at least its not the Greeks.

Will Solace and Nico di Angelo do not get along. Child of light. Child of darkness. Pretty natural stuff? What happens when after an argument at the campfire, Aphrodite marks them as soul mates and the champions for her quest. Surely a quest across country with your soul mate/rival can't be good for the mental health. Solangelo (Rated T for language)

Percy knew his fatal flaw, as did the gods. Athena once stated to save a friend, he would destroy the world. If that's the case, what would he do to avenge a friend? Nico stood beside him, Annabeth died for him and Clarisse really didn't care. BetrayedPercy!

So I've seen a lot of different out takes on what would happen when Percy picks up Thor's Hammer, which if you're a Norse or Marvel fan or whatever, know that only the worthy could do that. Anyways, let's just pretend that Percy knew the Avengers beforehand? One-shot.

Percy is captured by Gaia and changed into the perfect weapon for the upcoming war. To ensure his loyalty he also is reunited with his lost love. Now the ones who once called him friend struggle to find where they stand as Olympus is attacked by the one who was once it's greatest champion. Percy will face many obstacles in his quest to raze Olympus, Will he succeed?

What if during the Avengers another major superpower came into play. What if that superpower was Percy Jackson Hero of Olympus. Percy has been working for SHIELD for 2 years, but is still getting over the horrors of Tartarus and the loss of Annabeth in the giant war when Loki steals the Tesseract. How will the story of the Avengers change? Sorry for if the characters are a bit OOC

Or, five times Percy picks up Thor's hammer without the team seeing and one time they do. One-shot.

Percy finds himself in the grasp of seven unknown people! Will he have to save the world twice? Read and find out! PJO and Avengers Crossover. Rated T just in case.

The unnatural world of the Olympians collides with the Avengers when Thor Odinson has a meeting with Percy Jackson. What will happen when these powerful people meet for the first time? What will happen when war is on the horizon? To whom will they pledge their allegiance and will they find unlikely alliances?

In which Percy breaks his ankle and Thalia learns something new about the son of Poseidon (Tartarus flashbacks) : Rated T for language

Percy Jackson screwed up big during the Battle of Manhattan. Now, he has a science fiction pirate and the Avengers, including their newest recruit, Spiderman, on his tail. / "I'm a normal kid!" "Is that why we're standing fifty feet below the surface of the ocean?" /Part of my 'The Superheroes in Stark tower' universe. COMPLETE

Percy and Annabeth had just fallen into tartarus, and well everything wasn't going right. While Leo is busy blaming himself for everything Nico is braking into a million pieces. Leo and Nico learn they are both broken and need comfort leading into there unusual relation ship.

Percy Jackson has left the world of Greek gods to live in isolation, there is a war approaching and the Avengers need to reassemble and fight but they also have to convince Percy to fight with them. Fate has a plan for these people, let's hope it's not tragic... Warning: May be a bit dark, also some spoilers for Mark of Athena.

Percy, Thalia and Nico are sent back to the past by the Fates and Rhea to read a book. The past gods read with them... Will the books change the way of the gods or will humanity cease to exist all because of unchangeable mistakes?