Siren's Call (PJO/HP crossover)
- Reads 20,698
- Votes 796
- Parts 17
Ongoing1h 36m
Last published Thu, Jul 23, 2026
Albus Dumbledore was surprised when he found a file on one Perseus Jackson Riddle, grandson of Voldemort. He was even more surprised when the boy was a powerful wizard at only thirteen years old. Harry and Percy enter their third year together, and although Percy has been introduced to the world of gods, he has yet to meet the Wizarding World.
There will be cursing in this story.
DISCONTINUED
All Rights Reserved
#241
percy
Join the largest storytelling communityGet personalized story recommendations, save your favourites to your library, and comment and vote to grow your community.
You may also like
The Demigod Spy; Book 1
|#2 in #voldemort| |#35 in #percyjackson| For all the roles he had played, a spy was not one that Percy Jackson expected. After returning home from the Giant War, Percy discovers that he has another evil grandfather: Lord Voldemort. And the Dark Lord will do anything to get the most powerful demigod alive on his side. The Order of the Phoenix extends their protection to Percy on one condition: he has to join his grandfather's side as the Order's spy. (You can choose whether to interpret part of this as Wolfstar) Disclaimer: I don't own PJO, HoO, or HP series; I own only this plotComplete
Percy Jackson, Sky bearer
After the events of the Chamber of Secrets Perseus Riddle has never been more cautious in his life. Potter is now suspicious of him because of his last name, Dumbledore is keeping a much closer eye on him more then ever and how can he forget the fact that his father was very much not pleased with the fact that the basilisk of Slytherin was slayed by the boy who lived. Now wasn't that a fun conversation. And what is he suppose to do with a distress call from Grover about two demigods he found at the beginning of December? Will the school really believe that a family emergency is what called him away earlier for Christmas break? Oh and lets not forget about that rouge Azkaban escapee Sirius Black who was rumored to be running around in Hogwarts and the dementors now freely going around the school grounds. Well, Percy thought, this is gonna be one hell of a year.Complete
Percy Jackson meets Harry Potter
Harry Potter meets Percy Jackson. Harry is gonna be arrogant. It will take place After BoO and HP. Percy will be the grandson of Voldemort. This takes place after my Percabeth go to Goode story, but you do not have to read it for it to make sense.Complete
Percy Jackson, Heir Of Slytherin
After his quest in finding the lightning bolt Percy Riddle was hoping to have a nice and peaceful year in Hogwarts. What a laugh. An eleven year old girl has his father's diary (which isn't actually just a diary), there are bloody writings in the walls of Hogwarts and whispers from within them. Grover has also (once again) been kidnapped (you just can't be more careful can you buddy?). And who is this oddly dressed black haired girl he keeps seeing in his dreams?Complete
Nexus (The Demigod Wizard) Part 2
Harry doesn't know who to trust. It's been a year since his cousin, Percy, disappeared-again. And at the end of Harry's sixth year, Dumbledore is dead. Harry feels lost and alone...until he, Ron, and Hermione receive the contents of the Last Will and Testament of Albus Dumbledore. With mysterious clues all pointing towards the Son of Poseidon, Harry knows he will see his cousin again soon. Sure enough, Percy shows up at the worst time, saves Harry's life, and joins the golden trio to hunt down the horcruxes and kill Voldemort.Complete![Percy Jackson and the Mirror of Erised [Book 1]](https://img.wattpad.com/cover/213810605-256-k264502.jpg)
Percy Jackson and the Mirror of Erised [Book 1]
Percy Jackson lost his mother at a young age. From then on he was stuck with his abusive step-father, Smelly Gabe. He didn't have much. Just one good friend. This friend was Harry Potter. One day, an owl pecked on Percy's window, and his life was changed. For the better or for the worse, he's not sure. That was the day Percy found out he was a wizard. Now, Percy finds himself a student at Hogwarts School of Witchcraft and Wizardry. He also finds that he's abnormal for wizard standards. Percy Jackson is a demigod. A powerful, illegal, demigod son of Poseidon. Follow Percy as he deals with magic, training, and three-headed dogs in his first year at Hogwarts.Complete
Slytherin's Heir
He'd finally found them. Tom Riddle's heir. A boy no older than seventeen, with hair of a raven night and eyes of a churning ocean. The wizened old man closed the weathered book. The Fates had been kind enough to let him in on this secret, one he fully intended to use to his advantage. The boy must not fall into the wrong hands. It was time to pay an old student a visit. ~ DISCLAIMER: I do not own either the Harry Potter characters nor the Percy Jackson characters used in this story. None of the characters are mine more shall I pretend they are, this is but a work of fiction. Characters belong to their respective owners (JK Rowling and Rick Riordan). The plot however, is my own. ~ Edited by BookwormMDCCCXIIIComplete
Siphoned (A Percy Jackson Harry Potter Crossover)
When Percy makes his only priority in life protecting people he finds himself brought into the wizarding world, Percy's job is to protect Harry Potter through his school year. Percy doesn't realize how hard that is gonna be until he is to deep in to get back out, Percy and Harry face obstacles that they have to get through in order to survive and end this war and Voldemort, will they be able to put their differences aside and face these obstacle together? Not very good at these descriptions, and this is my first attempt at writing. I hope you give it a try. This is just a fanfic, all characters belong to Rick Riordan and J.K Rowling.Complete
The Dark Apprentice
A quiet, brilliant, Slytherin Harry, ends up in the Chamber of Secrets facing a fully revived seventeen year old Tom Riddle. Tom has been whispering in the ear of this brilliant boy all year, and realized he may have an apprentice on his hands. Instead of killing Harry they form a blood pact entering an agreement that will change the Wizarding World forever. Mentor Tom. HPXDG.
Percy Jackson and the Sorcerer's Veil
The wars are over, and Percy finally has the time to settle with the love of his life. But, as always, the universe has different ideas. An act of vengeance clashes with Percy's will, sending him through a Veil in the fabric of reality and careening into the World of Magic. Completely cut off from the Divine World, Percy must adapt to his new home and the chaos that comes with it. Disclaimer: I do not own Percy Jackson or Harry Potter, or any of their properties. They belong to Rick Riordan and J.K. Rowling, respectively, along with their publishers and cinematic producers.
|#2 in #voldemort| |#35 in #percyjackson| For all the roles he had played, a spy was not one that Percy Jackson expected. After returning home from the Giant War, Percy discovers that he has another evil grandfather: Lord Voldemort. And the Dark Lord will do anything to get the most powerful demigod alive on his side. The Order of the Phoenix extends their protection to Percy on one condition: he has to join his grandfather's side as the Order's spy. (You can choose whether to interpret part of this as Wolfstar) Disclaimer: I don't own PJO, HoO, or HP series; I own only this plot
More detailsContent Guidelines