To Wash Away a Sin

Harry Potter/Percy Jackson Crossover Draco/Persephone Jackson Fem! Percy Summary: Draco and Perci go to the Black Lake in the middle of the night looking for answers but find each other instead.

Enemies? (aka the Grandson of ol' Voldy, PJO and HP crossover)

Gaea has been defeated, Leo has returned with Calypso, and everyone is enjoying their time chillin' and... well, chillin' some more! Apart from the odd monster, everything is at peace. Man, this is the life. Percy has some BIG plans for Annabeth, and they cannot be thrown away! Taking advantage of this peace, Percy is...

The New professor at Hogwarts

This is a Harry Potter and Percy Jackson crossover. Harry is getting ready for his second year of Hogwarts when something unexpected happened. He isn't allowed access to the platform. Harry and Ron take a flying car to Hogwarts and crash into the wimping willow. When they arrive they get scolded by their teacher. La...

Harry Potter and the Dark Lords Grandson

The order of the Phenix discovers that the dark lord has a grandson who is none other them Percy Jackson. Percy Jackson and Harry Potter Crossover Takes place after HOO series though Percy is de-aged and during Harry's Fifth year. I do not own Harry Potter or Percy Jackson series

Percy Jackson, Grandson of Voldemort

Percy wins the war but at the price of all his friends and family. Immortal and alone he discovers he has another evil grandfather. Find out what happens when Voldemort's grandson goes to Hogwarts

Voldemort's grandson

Well what if Voldemort had a daughter called sally Riddle, but she was sorted into Ravenclaw, he declared her a disappointment to the Riddle name. He soon over looked that but what if she got married to a man she thought was a muggle but turned out to be a god of the sea, Poseidon. Just imagine if they had a son they...

They're What?!

Percy just wanted some peace and quiet. He finally defeated Gaia, the world is normal...but the fates, as usual, have a different idea. Percy, Annabeth, Jason, Piper, Thalia, Leo, Nico, Hazel, and Frank have to play bodyguard. For who, might you ask? Someone special. Someone who is going to need help, since his worst...

Percy Jackson grandson of Voldemort

When Dumbledore discovers the grandsonson of voldemort, things start to get a little weird. He didn't mean for it to happen, it just did! Percy didn't want to be the grandson of another old cart who wanted to take over the world, it just happened. What happened when Percy goes to Hogwarts?

Another Evil Grandfather (Percy Goes To Hogwarts)

A nice, relaxing, day at the beach; a romantic movie and dinner with Annabeth. Those were my plans before Gandalf's twin, mini me, and a couple others arrived at my door, asking for Perseus Riddle. Now I have to go to some school named after a pig's disease. There goes my plans; stupid fates. -Cliche ends some time af...

Voldemort's Grandson is Who?

Percy Jackson finds out his mom's side of the family has a evil hidden relative. He goes to Hogwarts to uncover his heritage. A/N: I'm really bad at summaries, so just go with the title.

percy Jackson grandson of Voldemort

Percy Jackson a normal (not normal at all almost killed every 5 seconds) Demi-god finds out his mother is a ...

The Grandson Of Voldemort Is A What?

Percy has been through a lot, being kidnapped, having his memory wiped, several battles, two wars. He does not need anything else to happen. Too bad the wizards, which are real apparently (!?), didn't get the memo. Well, you know the phrase, when in Rome. (Heh, Rome, get it?) (After BoO and during Order of the Phoen...

Cousins (A Percy Jackson, Harry Potter Crossover)

Percy Jackson has a normal cousin. One that isn't related to him through the Gods. Is this cousin as normal as Percy thinks he is? What happens when they meet?

Percy Jackson, Grandson of Voldemort

Names hold power. In the world of gods, the name Perseus Jackson is a respected name, a name that has the respect of the gods. To demigods the name Perseus Jackson is the name of a hero that has done more than any other hero combined. For Monsters it is a name that brings fear and destruction in its wake. For the wiza...

Across the Seas, and Into the Shadows

What if Sally Jackson had a half-brother? What if he was a wizard? And what happens when Percy decides that he needs to help his uncle out? Percy travels across the seas, and into the shadows in a personal quest to help his uncle survive his role as double agent. And all the while, Percy must do his best to hide his...

Percy Jackson goes to Hogwarts

Percy finds out that his mother is actually a wizard. Now he must go to Hogwarts and compete in the Triwizard Tournament representing camp half blood whilst trying to keep Harry safe. There's just one problem, making sure that the Wizards don't find out about the Gods. Who will win the competition? Will Percy keep hi...

My Mothers Side

Sally died protecting her nephew Harry Potter. Lilly and James Pottor come back home to see her dead and Harry crying. But they notice something else is wrong. Their nephew Percy is gone. All rights go to Rick Riordan and JK Rowling So in this story there is going to be a lot of people who aren't dead. There's Snape...

Percy Jackson, Cousin of Black

When fighting Gaia, Percy had to make a choice They won, with a price When running away, his mother leaves him a message I'm at Portland Row, you know the address... Your uncle is alive. Find me.

Percy Goes to Hogwarts lmaooo

Percy is a wizard, he went to a wizarding school in America though he was expelled when he was 14 but didn't mind because he had to do demigod things n shit Also this is a world where the gods are like known as really powerful wizards in America instead of gods aaaaand Percy is famous in the wizarding world. Also nea...

A Magical Summer

The Jackson-Blofis family visits Sally's cousin Petunia Dursley. They meet the Petunia, her husband Vernon, their angel of a son Dudley and their delinquent nephew Harry Potter.