Leo and Calypso escape Ogygia and fly off on Festus. As they fly, Festus gets too tired to carry on, and they crash on a strange land filled with dragons, mermaids, wizards, witches, and more! Along with fixing Festus, Leo and Calypso find themselves helping some other people... strange people.

Kupikir, setelah Kronos berhasil dikalahkan beberapa bulan yang lalu, hidupku bisa lebih tenang. Harusnya aku bisa bersantai dan meluruskan kaki setelah semua ketegangan ini. Tapi nasib berkata lain. Ada hal yang lebih buruk yang harus kami hadapi. Hal yang jauh lebih menakutkan daripada Kronos itu sendiri.

Deciding enough is enough, Harry makes his way to Gringotts and finds out a few interesting things. Taking a portkey to his destiny, what antics will Harry get up to now?

Elle wasn't much of a social butterfly. She's more of an introvert, really. But after she'd been assigned to be the spy for demigods in Hogwarts, the little kid had no choice but to,well,socialize. After all, they had promised her that she'd find out who her parents were. And she had nothing to do anyway. Getting to be a spy would be quite an adventure, eh?

The Ministry has discovered where magic truly came from. It was a phenomenal discovery, too big for the wizarding world to know at moment's notice. They investigate further, only to find much much more than they bargained for. Uncovering the secrets of their ancestry, meant uncovering the darkness it contained for centuries... / Under works! Revamping /

Dumbledore suspects Voldemort will make use of the Triwizard Tournament to get his hands on Harry Potter. So he seeks help from the Big Three demigods to protect Harry. Percy, Thalia, and Nico have to go to Hogwarts to protect Harry, undercover of a fourth participating school. But as suspicions rise, and Voldemort finds out about the demigods, will they get out of this alive?

Penny Jackson was always normal (well, as normal as you can with ADHD and dyslexia). Then she suddenly gets a letter from out of NOWHERE and a man in purple robes shows up in her home. Then he RUDELY calls her a witch. It wasn't meant to be rude? Oh. Now she's off to Hogwarts, and she can't help but note that beautiful, handsome, strange man. Eventual Apollo x Penny Jackson (OC)

One prophecy changes everything. Leo, Annabeth and Nico are bid on a quest to a school for a few very special people- witches and wizards. The world is ending as we know it and the only thing standing in its way is three demigods, four wizards, and the hope of an ancient legend. But, as Harry's newfound dreams predict, someone will end up holding back the darkness. But who?

When Harry chooses to question Percy the Exchange Student's strange back-story, they witness something they never expected, something that surprises them. Based off of PercyJacksonAlways's tournament of power, starting at the end of the tenth chapter. Art by Blue-Wave-789 Set During GoF and after the Giant War, post chapter 10 of tournament of power

All Percy Jackson wanted was a little peace. His old friends Irony and Mayhem have other plans when it is discovered that he might just have more than one evil grandfather. Because, really, one never seems to be enough. HP/PJ crossover. Set during OotP and after TLO.

The reign of Voldemort is in full swing. The last survivors of the rebellion take refuge in the demigod camps. Their only hope died at young age. Threatened by the Dark Lord, three young heroes agree to help the wizards out, but for that Harry Potter must be alive. Maybe a trip in time can change the course of history?

My response to DZ2's Twice Blessed Challenge. Harry has Finally had enough of being pushed around, after events in the chamber and Dobby revealing a bit about the Potter Family has Harry enraged enough that something or someone he never thought was real appearing before him

Scarlet thinks that getting thrown into the world of Demigods is enough but no it turns out her real last name is actually Potter, now what will happen. I rewrote the first chapter.

This is a crossover, that I made, inspired by my dear friend. It takes place at the end of Percy Jackson, The Last Olympian, and the middle of Harry Potter, The Deathly Hollows, when the Golden Trio are in the Dean Forest. Please no flames, and review! I suck at summaries.Of

The usual: The PJO gang (The Seven, Nico, Thalia and Grover) go to Hogwarts to protect a certain Harry Potter. Fluff included! Pairings: Percy/Annabeth, Jason/Piper, Frank/Hazel, a litte Ron/Hermione and a little Harry/Ginny.

Nico ran away, Again. He finds himself in a world filled with magic that's being shaken by it's very roots. Will he survive or die to the man who cheated death or the High Inquisitor both of whom are watching his every move.

Percy and the gang are going to Hogwarts! In this slightly (ok, very) over used story, watch(well, read) as Harry and his friends get suspicious, as Malfoy gets knocked out more than Jason does, and see how well The weasleys twins and the stoll brothers 'get along' with umbridge. Rated T cause, I don't know how the end will turn out. Some BoO spoilers

Percy has finally won the war of a lifetime, he's with Annabeth and Gaea is back in the ground. They can finally get some peace and quiet, or as much as any demigod can ask for... right? When Dumbledore cashes in a favor to Chiron for some undercover back up reinforcements who would be more qualified then Percy, Annabeth, and Nico.

There are only so many ways that you can peacefully wake up in a different world completely starkers and barren of any possession you may have had on you, this is one of them.

Based off of "Nina's Destiny". Estella was found on her grandmother's doorstep moments after her birth. No one knew what she would become.

Tom Marvolo Riddle didn't expect a prophecy to be made about him. Nevertheless, he immediately made to kill Harry Potter, the one to defeat him. He thought it'd be easy. But he didn't count on Harry surviving the curse. Nor did he count on demigods from muggle myths to aid his nemisis. May contain Slash.

Ok first things first... I'm just gonna skip to when they arrive because i have some majorly bad ADHD and need ACTION... anyway Annabeth, Thalia, Percy, The Stolls, Nico, and Clarrise are sent to Hogwarts to aid in fighting Voldemort (Placed in 7th year for Harry and after TLO for Percy.) LOTS OF PERCABETH FLUFF!

Harry Potter dan Percy Jackson Crossover! Tahun ke enam setelah kematian Dumbledore, Harry dituduh sebagai pembunuh Dumbledore. Jadi Ayah Harry marah dan berkeras agar Harry dibawa ke Camp Half-Bloods! Bagaimana jadinya dunia sihir yang kehilangan Choosen One? Apa Harry akan kembali lagi ke Dunia Sihir atau justru membiarkan Dunia Sihir dihancurkan Voldemort?

Percy is sent to protect Harry Potter from Voldemort but what happens when one of our heroes start showing hidden feelings? Slash - Percy and Harry. Rated M for future chapters.

Percy, Annabeth, Thalia & Nico have been required by Dumbledore to protect Harry Potter from danger while disguising as wizards. But what happens when a 5th name pops out of the goblet that night, what happens when the name is Percy's? Let's just say there will be drama, adventure and love. (Currently being edited, may be continued but I'm not sure yet, we'll see, its been a while)