Percy Jackson and the Olympians and Avengers Crossovers
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Synthetic Dreams by Const3llations reviews
With the world reeling from the aftermath of Thanos' attack on New York and the Universe as a whole, Wanda finds herself stuck in a web of lies, surrounded by people she can never hope to trust. But when she happens upon a man drowning alongside her, she decides to save them both. Because after all, what's one more lie to live with? PJO/Avengers AU. Percy x Wanda.
Rated: T - English - Romance/Supernatural - Chapters: 2 - Words: 8,140 - Reviews: 16 - Favs: 100 - Follows: 172 - Updated: 17h - Published: 8/18 - [Percy J., Wanda M./Scarlet Witch]
Remembering The Past by Artemisgem reviews
As Natasha Romanoff is on the run she soon starts to realize the past has a funny way of catching up with you. She comes to see that many things that were said were a lie. One of the lies, the reason she never looked back until now.
Rated: T - English - Family - Chapters: 1 - Words: 1,719 - Reviews: 1 - Favs: 13 - Follows: 17 - Published: 9/2 - Percy J., Black Widow/Natasha R.
Perseus Jackson: The MARVEL Story by notevenawriter reviews
After the death of Annabeth, Percy leaves his Greek World behind and starts to live his life as a normal mortal. But when an incident makes him pick a persona of an assassin, his life is not normal anymore. Along the way Percy befriends a mortal who turns out to be a super spy and assassin, an agent of S.H.I.E.L.D. Soon Percy is dragged to her world: Marvel's Universe.
Rated: T - English - Adventure/Fantasy - Chapters: 2 - Words: 7,612 - Reviews: 3 - Favs: 53 - Follows: 95 - Updated: 9/1 - Published: 5/27 - Percy J., Black Widow/Natasha R.
Of Water and Salt by Stellarys reviews
Percy Jackson is tired. Tired of all the fighting and all the death. He just wants to rest. The Mortal World is changing as they begin to raise their own champions. The Immortal Realm will not stand idly by as time passes. So when Olympus calls, her Sword must answer. But is it the same blade that fell Gaea or one newly forged? (AU) (Post Giant War) (Pre Battle of New York)
Rated: T - English - Suspense - Chapters: 19 - Words: 165,479 - Reviews: 674 - Favs: 1,756 - Follows: 2,126 - Updated: 9/1 - Published: 5/3/2019 - Percy J.
The Cost Of Freedom by OrionB15 reviews
Percy swears on the River Styx to return to Calypso when he wins the war, and Zeus was happy to grant the son of Poseidon the wish of exile after the events of the Last Olympian. Now with the threat of the Norse Pantheon and a new prophecy predicting the fall of the Mist, Olympus calls for its greatest hero. Set in MCU Phase 1. Post Giant War. PercyXCalypso.
Rated: T - English - Romance/Adventure - Chapters: 2 - Words: 7,130 - Reviews: 35 - Favs: 252 - Follows: 371 - Updated: 8/30 - Published: 8/18 - [Calypso, Percy J.]
Our Protector by lildrummerboi reviews
He had been at the top of the FBI's Most Wanted list since he was 12 years old. When they finally caught him, there was nothing he could do. After Spending over a year in prison, Percy is released and uncertain what direction his life should take. Maybe he'd give that Coulson guy a call after all.
Rated: M - English - Adventure - Chapters: 26 - Words: 159,465 - Reviews: 646 - Favs: 1,726 - Follows: 2,094 - Updated: 8/30 - Published: 8/1/2018
The Eldest Primordial:The Dark War by hellreapersoul196 reviews
"Then you have incurred the event horizon upon yourselves. I am the bane of the Protogenoi. Now, prepare to meet your doom." A year after the Second Giant War, Percy Jackson is living a life of peace. However, when a bitter son of Nemesis enters camp, his life turns upside down. Will he break? "For I created the cosmos, and now I must stand against those who wish to destroy it."
Rated: T - English - Adventure/Supernatural - Chapters: 12 - Words: 6,959 - Reviews: 11 - Favs: 13 - Follows: 16 - Updated: 8/30 - Published: 2/27 - Percy J., Chaos
Acting? I'm Just Plain Crazy! by TheBetaReviewer reviews
Her husband possibly dead, her daughter kidnapped, and instructions on how to get them back by playing a game? Annabeth felt like screaming. All she wanted to do was come home early from work and surprise her family!
Rated: T - English - Adventure/Crime - Chapters: 2 - Words: 9,062 - Reviews: 1 - Favs: 2 - Follows: 4 - Updated: 8/29 - Published: 8/26 - [Annabeth C., Percy J.] OC
Healing a Broken Angel by CrimsonSayian12 reviews
Eons ago before the present time, there was a prophecy: announcing the deaths of the Olympians at the hand of a God Killer. Someone was said to stop this God Killer, a powerful half-blood hero: a Nephilim child. But, what if he didn't want to save the gods. What if he knew how they acted like and what if he wanted to kill them, believing them to be threats to humanity? OC Centered
Rated: T - English - Fantasy/Adventure - Chapters: 26 - Words: 206,337 - Reviews: 25 - Favs: 64 - Follows: 63 - Updated: 8/29 - Published: 1/23/2020 - Annabeth C., Percy J., OC, Thor
Pride is the Devil by Const3llations reviews
Throughout Natasha's entire life, she'd done nothing except kill, and kill some more. Now, with the war over, she finds herself lost and without purpose, struggling to cope with the guilt war always leaves behind, and spiraling uncontrollably down a never-ending drain, waiting for somebody to catch her fall. PJO/Avengers AU. Percy x Natasha.
Rated: T - English - Romance/Hurt/Comfort - Chapters: 4 - Words: 16,793 - Reviews: 60 - Favs: 337 - Follows: 530 - Updated: 8/28 - Published: 7/3 - [Percy J., Black Widow/Natasha R.]
Should I know you? by Dreamerinabottle reviews
Percy comes home after the war, but something has happened that he had hoped he would never have to see. Then he finds out he has an uncle he has to live with until he turns 18. What will happen when the savior of Olympus meets earth’s ‘mightiest heroes’? This takes place right after BoO and the first Avengers movie.
Rated: T - English - Hurt/Comfort/Family - Chapters: 5 - Words: 2,863 - Reviews: 19 - Favs: 54 - Follows: 97 - Updated: 8/26 - Published: 6/10
Brothers At Last by basketballandbooks reviews
Bucky’s a mess. He’s living at the Avengers tower while he tries to figure everything out. Percy’s just trying to live his best life at Midtown High School, this school being one of too many to count. But when Sally has a business trip, will he run into an old friend that he’s been meaning to talk to?
Rated: T - English - Friendship - Chapters: 15 - Words: 55,194 - Reviews: 41 - Favs: 68 - Follows: 80 - Updated: 8/25 - Published: 4/1 - Bucky Barnes/Winter Soldier, Percy J., Captain America/Steve R.
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.)
Rated: T - English - Adventure/Romance - Chapters: 51 - Words: 202,043 - Reviews: 1730 - Favs: 2,115 - Follows: 2,441 - Updated: 8/25 - Published: 9/7/2015 - [Percy J., Annabeth C.] [Hawkeye/Clint B., Laura B.]
Wrong Number Kid by sundewthenaiad reviews
What happens when Nico Di Angelo accidentally texts Tony Stark? An Avengers/Heroes of Olympus crossover.
Rated: K+ - English - Chapters: 10 - Words: 33,881 - Reviews: 4 - Favs: 14 - Follows: 19 - Published: 8/22
Avenging by Masterofsustraps reviews
The avengers make a grave mistake
Rated: K+ - English - Adventure/Family - Chapters: 5 - Words: 1,746 - Reviews: 14 - Favs: 13 - Follows: 15 - Updated: 8/21 - Published: 6/15
THE LONE DEMIGOD by CHIRAGHERE2008 reviews
The infinity stones are surfacing, what will Zeus do, will he just ignore them or will he actually give heed to them, also what will happen to Apollo, What is percy doing?, All questions will be answered. Please read and tell me if I should make more chapters or not.
Rated: T - English - Drama/Adventure - Chapters: 11 - Words: 11,652 - Reviews: 22 - Favs: 27 - Follows: 33 - Updated: 8/19 - Published: 5/7 - Percy J., Wanda M./Scarlet Witch - Complete
Demigod Vigilante by Chloemae444 reviews
When Directory Fury sends the Avengers to bring Percy Jackson in for questioning what will he do? Will he join the team of misfits protecting the world or will he refuse to get attached to anyone else. Crossposted on Wattpad. Set after the war with Gaea. Will also have some slight crossover with DC Arrow. Idea from BlahBlahBlah144000 on Wattpad.
Rated: T - English - Drama/Angst - Chapters: 5 - Words: 1,718 - Reviews: 3 - Favs: 11 - Follows: 24 - Updated: 8/19 - Published: 8/18 - Percy J., Nick F., Captain America/Steve R., Hulk/Bruce B.
Captain America meets the Hunt by Rubyrach11 reviews
Steve Rodgers is getting used to the modern world, what happens when he crosses paths with someone from his past? What is she hiding? How is she connected to Peggy? Will demigods be able to work alongside the Avengers? This is the story of Aria hunter of Artemis and how she was destined to meet Captain America.
Rated: T - English - Friendship - Chapters: 30 - Words: 53,841 - Reviews: 25 - Favs: 51 - Follows: 63 - Updated: 8/19 - Published: 9/11/2020 - Artemis, OC, Captain America/Steve R., Peggy C. - Complete
warrior of olympus and defender of earth by thunderofdeath97 reviews
The giant war is over, the demigods are victorious, but it came at a high cost. Peace once again reigns on earth, but will the peace last? Trouble brews on the horizon, and it's up to percy to stop it. (the picture is not mine, i found it on the internet, thought it would be good, and used it, apologize if i offended anyone, it was not my intention.)
Rated: M - English - Adventure - Chapters: 12 - Words: 37,337 - Reviews: 22 - Favs: 30 - Follows: 36 - Updated: 8/17 - Published: 5/7/2020
mixed blood avengers by thunderofdeath97 reviews
Two orphaned demigods. One uncle stark, who happens to be iron man. A family of super heroes. mutants, gods, cosmic gems, prophecies, titans, primordials, giants, and the fate of the multiverse. all on the shoulders of one boy, who is destined for great things.
Rated: M - English - Adventure - Chapters: 4 - Words: 4,896 - Reviews: 9 - Favs: 18 - Follows: 25 - Updated: 8/17 - Published: 7/29/2020
Half Truths Lead to Misunderstandings by dragonslayer111 reviews
Percy & Jason find themselves in the custody of the Avengers. While attempting to keep their world a secret and prove they are not a threat to mortals, they try to explain themselves without actually explaining anything. The Avengers get worried for these teens, thinking that there could be an organization worse than HYDRA turning kids into soldiers, which leads to more problems
Rated: T - English - Adventure/Mystery - Chapters: 11 - Words: 75,646 - Reviews: 387 - Favs: 742 - Follows: 988 - Updated: 8/16 - Published: 4/24/2020 - Percy J., Jason G., Captain America/Steve R., Spider-Man/Peter Parker
The Avengers Kidnap The Wrong Demigods by Valkyrie.Moon.Goddess reviews
Percy just wanted a normal day. But when the Avengers kidnap him and his girlfriend, he finds that hiding the mythological world from the mortals is harder than he thought. Join Percy as he learns about the superhero team's world while hiding his own. (I updated it to T because stabbing)
Rated: T - English - Chapters: 9 - Words: 17,947 - Reviews: 131 - Favs: 206 - Follows: 285 - Updated: 8/15 - Published: 4/5 - Annabeth C., Percy J., Black Widow/Natasha R., Captain America/Steve R.
Percy Jackson and the Avengers by ThePenandtheSword98 reviews
A third Great Prophecy. A war for the universe itself. This challenge is bigger than Percy and the demigods of New Rome and Camp Half-Blood can face alone. They must combine their forces with the greatest of Mortal Hero's and Percy must lead the forces of Olympus while at the same time keeping the mortals from discovering the gods. But the Mist is failing. Rating subject to change.
Rated: T - English - Drama/Suspense - Chapters: 5 - Words: 13,417 - Reviews: 57 - Favs: 83 - Follows: 108 - Updated: 8/15 - Published: 9/19/2020
Spiderman, Son of Who? by pandora1232 reviews
He lead as normal a life as he could, from Camp and those extracurricular activities. At least his sister and her husband were there sometimes. More than could be said for his mother. Maybe, once Tony Stark found him and brought him to Germany, it would all be a mess. But at least he could have some protection? (no bad language ever, rated because I'm paranoid) UPDATES THURSDAYS
Rated: T - English - Adventure/Family - Chapters: 2 - Words: 5,558 - Reviews: 5 - Favs: 33 - Follows: 43 - Updated: 8/12 - Published: 8/5 - Annabeth C., Percy J., Spider-Man/Peter Parker, May P.
Nick Fury Adopts Percy Jackson by BobSaysHello34 reviews
"Wait, wait hold up. Agent Jackson-Fury?" Percy turned to face Tony "What is it Mr. Stark? Is it that shocking that my dad has a son?" At Tony, Steve, and Bruce's faces, Nick Fury snorted. "I think you just broke the Avengers, son" "Didn't think that this prank would have happened so well. Thanks for the help dad" Cross-posted on Wattpad and Archive Of Our Own(AO3) same username
Rated: T - English - Chapters: 11 - Words: 26,575 - Reviews: 74 - Favs: 182 - Follows: 256 - Updated: 8/11 - Published: 3/30 - Percy J., Nick F.
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