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Undefeated by
whycan'tIfindanamethatfits reviews
Percy's day was completely normal until a bunch of superhero wannabes track him down for being a so called terrorist. What will Percy do? Talk to Annabeth? Or will he leave his Wise Girl out of the mess because he doesn't want her to get hurt? Rated T for language! Disclaimer: I don't own anything! NOTE (30/07/19) READ THE LAST CHAPTER. IT CONTAINS IMPORTANT INFORMATION.
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Adventure/Mystery - Chapters: 19 - Words: 21,645 - Reviews: 177 - Favs: 282 - Follows: 444 - Updated: 7/30 - Published: 10/29/2017 - Annabeth C., Percy J., Black Widow/Natasha R., Nick F.
Rising Tides by
Fanfiction1190 reviews
UNDER REVISION — A hero's journey never ends and is not one without tragedy. The Fates had not been kind to this soul and would never really allow him peace. But there were others who were like him. Those who had protected the mortal world time after time, as he did. Lost, Percy Jackson has a long road ahead of him to heal, a road which leads him to S.H.I.E.L.D.
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Drama/Adventure - Chapters: 16 - Words: 97,745 - Reviews: 226 - Favs: 870 - Follows: 1,123 - Updated: 6/15 - Published: 8/13/2016 - [Percy J., Wanda M./Scarlet Witch] Captain America/Steve R., Iron Man/Tony S.
Finding A Balance by
mightyglowpillow reviews
Percy has fallen into an endless void of depression, and he can't seem to find a way out. Poseidon has grown restless, begging Zeus to search for something to help his son. When the king of Olympus sees the Avengers, he asks for their help. How will Percy adjust to his new teammates and move on from his past? Or can he? (Fair warning: does include self harm.)
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Hurt/Comfort/Family - Chapters: 4 - Words: 7,525 - Reviews: 58 - Favs: 180 - Follows: 293 - Updated: 5/2 - Published: 9/9/2016 - Percy J., Captain America/Steve R., Iron Man/Tony S.
Professor of Secrets by
StarFlight13 reviews
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?
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Humor - Chapters: 19 - Words: 56,036 - Reviews: 407 - Favs: 595 - Follows: 802 - Updated: 11/23/2018 - Published: 12/20/2015 - Harry P., Ron W., Hermione G., Percy J.
Audax At Fidelis by
Dreamsteel reviews
A new prophecy prompts the Nine to worm their way into Hogwarts, protect Harry Potter, negotiate their lives around magic, and above all NEVER reveal their true identity. But more things are at stake than just the boy's life: forgotten creatures and deities stir as demigods return to the isles of modern Albion, and events reveal that the fate of magic itself may be in question.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Friendship/Adventure - Chapters: 20 - Words: 214,468 - Reviews: 301 - Favs: 428 - Follows: 538 - Updated: 9/8/2018 - Published: 1/10/2015
Goode Highschool for Exceptional Children by
The Artemis reviews
Percy Jackson isn't like other teens. His reflexes are crazy fast. He enrolls into Goode Highschool for Exceptional Children, a school for kids with exceptional abilities. There he meets the popular Annabeth Chase, whose ability is a secret to the student body. As they start to uncover Goode's many secrets, they find themselves getting pulled in deeper and deeper. -Percabeth-
Percy Jackson and the Olympians - Rated: T - English - Romance/Mystery - Chapters: 28 - Words: 80,404 - Reviews: 4025 - Favs: 2,445 - Follows: 2,697 - Updated: 9/5/2018 - Published: 4/19/2012 - Annabeth C., Percy J.
The Bane of Poseidon by
AdamantlyAmiable reviews
Just when the demigods think things are finally settling down, a new prophecy is told. Now, the seven and Nico must join efforts with the Hogwarts trio to fight whatever might be approaching... "Demigods go to Hogwarts" but w/ an actual storyline & prophecy. AU where both wizards and demigods exist. Story begins a few weeks after the war w/ Gaea. Chapters will be 3k-4k words long.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Adventure/Friendship - Chapters: 33 - Words: 133,219 - Reviews: 415 - Favs: 349 - Follows: 505 - Updated: 8/11/2018 - Published: 5/7/2016
Percy Jackson & The Avengers by
praetorlupa reviews
After saving Tony Stark from a monster on a killing spree, Percy Jackson had reached the sightings of SHIELD. Confused of a boys actions they try getting Jackson to join their team. But would he dare show the world that Olympians exist? Would Percy, once again, make another sacrafice to save his loved ones? Some of the Avengers aren't making any of it easier for him to choose.
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Drama/Adventure - Chapters: 22 - Words: 121,037 - Reviews: 1115 - Favs: 1,889 - Follows: 2,358 - Updated: 7/24/2018 - Published: 10/28/2012
Percy Jackson and the Avengers by
ChrysSelene reviews
Percy Jackson is living the dream. He has an amazing wife, world famous architect Annabeth Chase, waiting at home for him each night. Things are as normal as they can be (for a demigod) but that's all about to change when the world of "myths" collide with the world of playboy billionaires and the rest of the Avengers initiative.
Crossover - Percy Jackson and the Olympians & Avengers - Rated: K - English - Humor/Adventure - Chapters: 28 - Words: 30,979 - Reviews: 95 - Favs: 224 - Follows: 298 - Updated: 5/3/2018 - Published: 4/3/2017
Miracles Happen by
RiderOfDragons12 reviews
The human race is about to become extinct as the final stages of Ultron's plan fall into place, when suddenly, what could only be described as divine intervention saves the day. And this isn't Asgard, this is something beyond even Thor's knowledge. Things can only get stranger from here... DISCONTINUED - please read various A/Ns and my profile for more information.
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Adventure/Drama - Chapters: 5 - Words: 5,546 - Reviews: 53 - Favs: 176 - Follows: 282 - Updated: 4/8/2018 - Published: 10/18/2015 - Percy J., Poseidon, Iron Man/Tony S., Thor
The Order of the Gods by
aspiringarchitect reviews
Dumbledore has specifically asked for Percy and Annabeth's help protecting the Golden Trio. Join your favourite characters as they battle villains such as Umbridge, detention, and maybe some monsters. Story rated T.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Fantasy - Chapters: 24 - Words: 27,831 - Reviews: 222 - Favs: 264 - Follows: 389 - Updated: 3/14/2018 - Published: 1/2/2017
One last quest by
TheGhostQueen13 reviews
Chiron is worried about Hogwarts. Every since Dumbledore died he lost his only source of news in the wizarding world. A quest is launched to discover what happened. Meanwhile The golden trio are asked back to Hogwarts to repeat their seventh year. Will the demigods be able to keep their identities secret. Or will the demigods, and their world, be exposed? Rated T for violence.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Fantasy - Chapters: 21 - Words: 70,231 - Reviews: 58 - Favs: 44 - Follows: 59 - Updated: 2/15/2018 - Published: 11/15/2017
Heros and Hogwarts by
JPAnderson reviews
The Dark Lord is rising, Witches and Wizards are beginning to disappear again, there seems little hope... until Dumbledore prays to the Goddess of Magic, Hecate, and a team is sent to help set things right.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Adventure - Chapters: 80 - Words: 256,851 - Reviews: 101 - Favs: 121 - Follows: 125 - Updated: 2/4/2018 - Published: 7/2/2016
The Infinity Wars: Divided I Stand by
100th Century reviews
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.
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Humor/Adventure - Chapters: 32 - Words: 214,300 - Reviews: 767 - Favs: 656 - Follows: 827 - Updated: 1/2/2018 - Published: 3/21/2016 - [Annabeth C., Percy J.] Captain America/Steve R., Iron Man/Tony S.
When Lines Divide Us by
snakeofalltrades reviews
A hero has fallen, unbeknownst to the Wizarding world. But in a world where darkness reigns, and souls are split, the prophecy she left is the only possible hope. And why hope? Because when people turn against each other so easily, hope may be the only thing left to hold onto - besides each other. Sequel to We Stand Together. Set during HBP, before HoO. On hiatus.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Friendship/Fantasy - Chapters: 14 - Words: 29,624 - Reviews: 79 - Favs: 100 - Follows: 147 - Updated: 11/26/2017 - Published: 7/5/2016
Climbing Mount Everest by
LiveLaughLove728 reviews
Love is an uphill battle, as Percy and Annabeth know all too well. It's like climbing a mountain; and when you're demigods, the mountain is higher than normal. A story about life together and the twists, turns, ups, and downs that come with it.
Percy Jackson and the Olympians - Rated: T - English - Family/Romance - Chapters: 76 - Words: 157,684 - Reviews: 1537 - Favs: 634 - Follows: 438 - Updated: 11/24/2017 - Published: 11/1/2013 - [Annabeth C., Percy J.] - Complete
Spread Your Wings by
Echoes Come in Whispers reviews
Annabeth couldn't believe it. She'd just gotten Percy back from the Romans and now some creepy dudes in white coats show up and take him! Percy, on the other hand, was confused. He'd woken up in a strange place, with strange kids, and strange feathery things growing out of his back. Why wasn't he at Camp Half-Blood?
Crossover - Maximum Ride & Percy Jackson and the Olympians - Rated: T - English - Hurt/Comfort/Adventure - Chapters: 34 - Words: 103,742 - Reviews: 1549 - Favs: 715 - Follows: 880 - Updated: 10/3/2017 - Published: 9/25/2012
A Tale of Two Worlds by
Kenzie678 reviews
Percy and Annabeth investigate a series of demigod disappearances and encounter the avengers. The two teams will have to work together to face a common enemy and once again save the world.
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Adventure/Friendship - Chapters: 14 - Words: 21,982 - Reviews: 24 - Favs: 74 - Follows: 128 - Updated: 9/18/2017 - Published: 6/11/2017 - [Annabeth C., Percy J.] Black Widow/Natasha R., Iron Man/Tony S.
Colliding Worlds by
rocketgod123 reviews
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?
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Adventure/Fantasy - Chapters: 46 - Words: 130,050 - Reviews: 1073 - Favs: 437 - Follows: 558 - Updated: 9/9/2017 - Published: 4/13/2015 - [Percy J., Annabeth C.] Harry P., Leo V.
The Broken Hero by
Horsefan122 reviews
Ever since the second Giant war, Percy has been broken on the inside, afraid to let anyone in. When a new threat arises to SHEILD and the Avengers, will Percy be brave enough to face the past? Set before all phase 2 movies and it's after House of Hades but before Blood of Olympus. Will feature a few Agents of Shield characters as well (season one only).
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Sci-Fi/Fantasy - Chapters: 9 - Words: 6,747 - Reviews: 92 - Favs: 275 - Follows: 435 - Updated: 8/9/2017 - Published: 8/9/2014 - Percy J., Poseidon, Black Widow/Natasha R., Nick F.
Black Hood by
The Sacred Panda reviews
AU. Takes place before the Winter Soldier. When the Avengers stumble upon something they don't understand, a whole new world is revealed to them. And with it comes new threats, each more dangerous than the last. Meanwhile, Percy Jackson, now an older, more powerful demi-god, is on the warpath. When their paths meet, will their goals coincide? Or will their goals be opposite?
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Adventure/Fantasy - Chapters: 6 - Words: 37,974 - Reviews: 198 - Favs: 553 - Follows: 733 - Updated: 7/18/2017 - Published: 11/19/2016 - Percy J., Leo V., Captain America/Steve R., Iron Man/Tony S.
Fate Unleashed by
darkdruid01 reviews
Eragon and Saphira have found a home for the Order, but a shadowy threat looms in the West. Can a certain she-elf and her dragon be of any help - one they haven't seen in nearly three years? When the new Riders arrive, the mysterious enemy shows itself - from an abandoned home, and a forgotten war. T for blood-and-gore violence and romantic themes. Continues the legacy.
Inheritance Cycle - Rated: T - English - Adventure/Fantasy - Chapters: 27 - Words: 100,093 - Reviews: 138 - Favs: 159 - Follows: 214 - Updated: 6/11/2017 - Published: 5/6/2014 - [Eragon S., Arya] [Saphira, Fírnen]
Perfect Storm by
Pneumonia reviews
The structural balance of the world was tilting ever since the war with Gaea. When tragic events set heroes apart, leaving some dead and others distraught sacrifices must be made. Even so, five years later a coincidence involving Percy Jackson sets the end of the world in motion.
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Mystery/Angst - Chapters: 16 - Words: 55,257 - Reviews: 239 - Favs: 474 - Follows: 696 - Updated: 4/11/2017 - Published: 12/14/2014 - Percy J.
Heroes and Ghosts by
LostHeroGuide reviews
Clint Barton didn't expect visitors in Homestead. Especially teenagers stealing from him in the middle of the night. But when Clint confronts him and realizes he's not alone... well, what's he's supposed to do? The Avengers have everything, it seems, but a family man. Featuring fanboy Thor, Steve's overprotective nature, and twice the Jackson as you'd expect. (Percabeth later on.)
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Adventure/Romance - Chapters: 46 - Words: 179,841 - Reviews: 1517 - Favs: 1,491 - Follows: 1,747 - Updated: 3/12/2017 - Published: 9/7/2015 - [Percy J., Annabeth C.] [Hawkeye/Clint B., Laura B.]
Chasing Magic by
BlackShaftedArrow reviews
When Nick Fury decides to bring the mysterious Percy Jackson in for questioning, our favorite demigod defiantly refuses. His friends from Camp Half-Blood back him up in their fight against the Avengers Initiative. NO SLASH
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Adventure/Fantasy - Chapters: 27 - Words: 44,032 - Reviews: 771 - Favs: 868 - Follows: 1,163 - Updated: 11/30/2016 - Published: 4/16/2015
The Photograph That Caused It All by
MariaTS reviews
Percy Jackson and Annabeth Chase were walking near the Stark Towers, when a monster attacked. One photograph will rock their world when SHIELD catches drift of it. CURRENTLY BEING UPDATED
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Adventure - Chapters: 11 - Words: 20,585 - Reviews: 147 - Favs: 229 - Follows: 408 - Updated: 7/7/2016 - Published: 6/5/2015
Shatter by
acountkillerrr reviews
Percy often wondered what it was like to die. He had come close enough times that he should be more at ease with it, but life is full of surprises. While struggling to find purpose, he gets caught in the wrong place at the wrong time and thrown into something he wants no part in. That is until, some friends get involved. How much will saving a friend really cost him?
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Adventure/Friendship - Chapters: 7 - Words: 16,909 - Reviews: 54 - Favs: 81 - Follows: 145 - Updated: 5/27/2016 - Published: 7/25/2015
The Kid II by
marsupeler reviews
Sequel to 'THE KID' so if you haven't read it, go now. Loki is back, and he's looking for the power stone and his sceptre. Percy has to juggle school, being an Avenger, training at SHIELD, and being a Demi-god. And the Avengers are looking for Loki's Sceptre, trying to get it out of the hands of Hydra.
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Family/Adventure - Chapters: 2 - Words: 2,416 - Reviews: 34 - Favs: 121 - Follows: 177 - Updated: 5/16/2016 - Published: 4/23/2016
The Internship by
thefaultin0urfandom reviews
Leo Valdez is working for Tony Stark. The Avengers are looking for Percy Jackson. And is that... Loki? Higher powers come into play, but at what cost? Spoilers for BoO and AoU. ABANDONED.
Crossover - Percy Jackson and the Olympians & Avengers - Rated: K+ - English - Humor/Friendship - Chapters: 11 - Words: 15,562 - Reviews: 204 - Favs: 347 - Follows: 550 - Updated: 2/14/2016 - Published: 6/29/2015 - Percy J., Leo V., Iron Man/Tony S., Thor - Complete
Two Wrongs Equals A Right by
Amethyst Raindrops 16 reviews
Anybody related to Voldemort must be inherently evil... right? Harry Potter thinks so. Nobody good could come from Voldemort. When Dumbledore announces that Voldemort has a grandson named Percy Jackson, Harry's already labeled Percy as EVIL and put him on his enemy list. But Percy Jackson is not whats expected by a long shot and he's not going to take any prejudices lying down...
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: K+ - English - Chapters: 10 - Words: 73,352 - Reviews: 1347 - Favs: 1,605 - Follows: 1,879 - Updated: 7/10/2015 - Published: 10/17/2013
The Recruit by
Silver Simmons reviews
Charged with a crime he didn't technically commit, Perseus Jackson is put in jail. But when trouble arises within S.H.I.E.L.D maybe involving a piece of evidence collected from the scene of Percy's crime, the organization may have to recruit a criminal.
Crossover - Percy Jackson and the Olympians & Avengers - Rated: K+ - English - Adventure - Chapters: 7 - Words: 19,127 - Reviews: 223 - Favs: 489 - Follows: 780 - Updated: 7/9/2015 - Published: 7/1/2014
The Art of Finding Yourself by
Anna575 reviews
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.
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Adventure/Hurt/Comfort - Chapters: 32 - Words: 112,795 - Reviews: 822 - Favs: 1,509 - Follows: 1,011 - Updated: 2/8/2014 - Published: 6/25/2013 - Percy J., Iron Man/Tony S. - Complete
Fate's design by
Fate's Pride reviews
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.
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Angst/Adventure - Chapters: 18 - Words: 104,446 - Reviews: 676 - Favs: 1,021 - Follows: 1,106 - Updated: 5/18/2013 - Published: 10/26/2012 - Percy J.
High School For Annabeth Chase by
flipwriting reviews
Annabeth surprises her boyfriend by transferring to Goode without him knowing.But what will happen when she finds out Percy is considered the hottest guy to walk school grounds and that a lot of girls were after him?Will Annabeth give up or fight for him?
Percy Jackson and the Olympians - Rated: T - English - Romance/Humor - Chapters: 22 - Words: 38,216 - Reviews: 2271 - Favs: 1,537 - Follows: 1,636 - Updated: 7/11/2012 - Published: 12/18/2011 - Annabeth C., Percy J.
Harry Potter McGonagall by
witowsmp reviews
Sequel to Harry McGonagall. Voldemort's back and Harry's true identity is known.
Harry Potter - Rated: K+ - English - Adventure/Drama - Chapters: 9 - Words: 43,413 - Reviews: 1041 - Favs: 3,393 - Follows: 1,851 - Updated: 5/17/2011 - Published: 3/16/2010 - [Harry P., Hermione G.] Minerva M., Padma P. - Complete
Harry McGonagall by
witowsmp reviews
Professor McGonagall has watched the Dursleys all day and can see what sort of people they are. When Dumbledore leaves Harry on their doorstep and disappears, she takes him away. HHr
Harry Potter - Rated: K+ - English - Humor - Chapters: 39 - Words: 228,437 - Reviews: 5399 - Favs: 7,769 - Follows: 4,157 - Updated: 3/16/2010 - Published: 9/18/2006 - [Harry P., Hermione G.] Minerva M., Padma P. - Complete