You have a brother?

When Percy decides he needs a break from camp he switches places with his younger twin for a week. I own nothing but plot. Including this awesome cover by @fanofbooks020508

There Goes a Fighter

Perseus Jackson always hid who she was, masquerading as a man to protect not only herself but her mother as well. But now, years after both wars, Percy was a SHIELD agent through and through, deep connections forged together with some of the highest ranking agents there. As threats appear on the horizon, follow Percy...

Widow's Child (Fem Percy Jackson and Avengers Crossover)

After an unfortunate turn of events, young Persephone ends up with a very scary woman taking care of her. She grows up with the woman (Later named Natahsa Romanoff) for years, until one of Nat's missions goes wrong. Fem Percy Jackson and Avengers crossover. Will include most of Avengers Movie (but with some changes...

Moved In To The Next Crazy World(Percy Jackson and the Avenger)

Percy and Bruce was in Calcutta, they was pretty well removed from the outside world. They meet in the airplane. and... with a little miracle, He's be Bruce intern. Helping him about his anger management, helping Bruce patients, and he is far from the greeks. Calcutta is pretty well removed, right? okay, i don't own t...

The Wise Ones (PJO/YJ Crossover)

What if Annabeth had a brother in Gotham on her mother's side? Knowing children of Athena, you can't keep secrets very long. Demigods don't always make strong connections because of them constantly dying, but Annabeth couldn't help to rely on Bruce as a support when things in her life sour. All that we can hope for is...

(Book 1) The Wolf Avenger (A Percy Jackson and Avengers Crossover)

1939 is when the war started. It's also when seven year old Perseus Jackson stumbled upon a camp made of of girls in Silver aiming blows at him. How is it that 1939 is when everything changed for Perseus Jackson especially in 1940 when he meets one small, frail Steve Rogers. Embark on the journey of friendship between...

Lord Perseus Child of Rome

A horrid act has left the Mother of Rome without options. She seeks solitude to deal with her growing problem. She finds an ally in the most unexpected source. Now the fate of Gods rest on her son's shoulders. But will they accept help from a child of both Greece and Rome? Begins in ancient times but finishes in prese...

Born of Water and Wealth (Percy Jackson and Young Justice)

Percy Jackson is known by many people. The person who killed Medusa, the Hero of Olympus. Most of all, he was the guy who was known for sacrificing his life, so others could live. That's right, Percy Jackson son of Posiedon died during the Battle of Gaea (Gaia). Yet, his story doesn't end here. The gods had another pl...

Sorry, Forgot To Mention Him

After the war, it was straight back to the Dursley's for Harry. But not before someone else joins the "family". During the final battle, Gaia sent one of her minions to kill Percy's mortal parents. But they weren't the only ones to die. The police, not knowing what to do, sent Percy to his only known living relative. ...

My Savior(On Hold)

Blaire Carter moved from Starling City, to Central City, not looking back at her past and running away from her problems. She booked a flight to Central City and left. And now she works as a nurse for the hospital. Well she volunteers....and she soon finds herself attached to Barry Allen, the guy who got stuck by ligh...

Percy Jackson At Hogwarts (Percy Jackson And Harry Potter Crossover)

©All rights belong to Rick Riordan and J.K. Rowling Exept the plot The giant war is over, but it had great loss. The seven, but Percy, had died. His love, his live, his breath was taken away when Annabeth died. Thalia and Nico are the only ones who understand him. New Secrets, gifts and powers are opened. A new world...

Seph Jackson-Stark

So I messed up the tale of the big three then re-wrote PJO some what so that Percy is a girl(fem!percy=Seph). I didn't actually take the time to re write the whole ten books, in fact I wrote the majority of this before the Blood of Olympus even came out(still haven't read it)on a different account. So, Sally died in a...

Auntie Natasha (Percy Jackson/Avengers/other random crossovers)

Percy Jackson, a nine year old Shield Agent, just saw his Aunt's boyfriend/partner get turned into a mindless minion. Now he is willing to do anything to get him back. Even if it means pairing up with a stuck up billionaire, an old man, a rage monster, and a god. Besides he's got some powers they don't know about to k...

WANTED (Sequel to One Hell of a Maid)

Ebony is back and with a new case on her hands. But this time there's a twist. The case is in America. Will Ciel survive the "bloody yanks." Will Ebony be able to deal with Sebastian, the demonic butler? Read to find out. Disclaimer: I do not own Black Butler in any way shape or form! I only own my plot and my o...

Sally Jackson's Life (Percy Jackson and the Avengers) (Sally/Steve Ending)

When Sally Jackson was 12 she started high school. People made fun of her because she was young and in high school. She didn't have many friends but one day after seeing someone near her age getting bullied she stood up. Later she found out that the kid was a young Anthony Stark. She just stubbornly called him Tony an...

On the run

Percy Jackson and Nico Diangelo, two unlikely kids that met in an equally unlikely way. They both fled form their homes as kids, and now work together with their four friends to stay alive. Richard Grayson and Jason Todd never expected to join up with Percy and Nico on the streets of Gotham, but for years they've sur...

The Light Fury (DISCONTINUED)

I Adopted this from TheShootingStar08. Percy Jackson. A warrior that had done many quests for the gods and primordials. He had received their blessings and had become very powerful. What if one day a portal popped up and pulled Percy in? What happens when he is turned into a dragon and what will happen when Berk is th...

Running Through Water (UNDER REVISION)

!!!DO NOT READ UNTIL THIS WARNING IS PUT DOWN. IS UNDERGOING MAJOR CHANGES. IF YOU READ THIS BOOK, YOU WILL BE EXTREMELY CONFUSED.!!! [during earth 2 events, post-hoo and trials of apollo referenced] "When Percy came home, he thought the Giant War would be the end of it. The end of the dangerous, prophecy filled life...

Spencer Reid's Friend (Sally Jackson(PJO) and Criminal Minds Crossover)

Sally Jackson always helped a person in need, always. So when she finds a kid that everyone knows in high school that is eight, tied naked to goalpost in front of other students, she did what they should've done. Untied him, put a blanket over his freezing shoulders, and took him away from the awful people. This is th...

Never fear William T. Spears is here...{Book 1}

(BLACK BUTLER X READER EVERYONES INCLUDED!) At the time you were only just 6. Loosing both parents the same day then receiving a new one. A man who opened his arms to you the moment he saw you. A man known as the greatest reaper. A little tiny princess like yourself out in the world, you're more then what you think yo...

The Uncanny Friendship (DISCONTINUED)

Percy Jackson the enigma to all in Greek Mythology get to learn how he came to be adopted by Bruce Banner or The Hulk. He was four when it happened. The one day he stumbled out of his house and just before he could trip a young man by the name of Bruce Banner caught him a bit surprised by the young boy but then more w...

Professor of Secrets

Percy is informed that he will have to teach at a magic school called Hogwarts. Just after a war. Harry is suspicious of his powerful new teacher and wants to find out what he's hiding. And why are Luna, Neville and Draco suddenly best buddies with each other and know the professor? I own nothing. STORY IS NOT MINE...

Siblings In Everything But Blood

She first saw him when she was 22 years old, and injured on a mission. He was 10 years old, and visiting an aquarium. Percy Jackson looked into Natasha Romanoff's weary but determined eyes, and decided to help her. And so, he pulled a lever, spilling his class and her enemies into a tank. That was not the last she saw...

Wonders of the Sea (Young Justice & Percy Jackson Crossover)

"I never wanted this...Actually, I did but that's not the point. Ever since I joined, I never regretted anything. But once I reach that point, there's no going back. I'm sorry..." ~*~ Cordelia Jackson is the daughter of Poseidon. Having discovered about the Great prophecy at a young age, Delia was presented with an op...

The Eight Furies

Takes place after HTTYD 1 and HoO. The seven and Nico are sucked through a portal on a quest, and wakes up on an island. They all look very... different.

One Hell of a Maid (Black Butler FanFiction)

"Alright last question, Sebastian?" Ciel asks, letting his butler ask the final question. "Will you obey the young master's every wish and live up to the Phantomhive servant's good name?" Sebastian asks, his face all seriousness. "Yes," I say Then with a small grin I say, "And I promise you I'll be one hell of a maid...

Percy Jackson and his Aunt Natasha*Percy Jackson and Avengers Crossover Complete

Percy Jackson knew his 'aunt' since he was a infant. She was weird and her 'boyfriend' was also weird but that was the fun part. The only downside was when his mother died he was taken into Natasha's custody by her own free will. How will the Avengers handle the spies going soft over a kid. Percy will be smart Percy w...

Too strong. (A Percy Jackson fan fic)

Percy Jackson has just saved the world. Again. And one day while he was hanging out with his cousins (Thalia, and Nico) and his new best friend Jason Grace, the gods decide that they were too strong, and that they needed to be destroyed. Of course, Percy and his cousins weren't going to here it. So they ran away. Whe...

The Greek Bat (NonMythological Version)

Percy Jackson was Nine years old when his life changed. His mother died and he expected to be thrown into the system, only he was thrusted toward an uncle he never knew. That said uncle and his practically brother always disappeared when night came. Ten years old Percy found out where they went, what they did. He didn...

Light of the Midnight: My Own Star (A Young Justice {Robin} Fanfiction)

Emerald Star, the apprentice of the Green Lanterns joins the Team. Hanabrie Shiloh is a sweet and loving soul, but it is not the only soul she has. Harbouring an evil entity, Star was once on the opposite side of the very team she has become a part of, as Midnight, the assistant to Klarion the Witch Boy. Though she ha...