"And you, Percy, as Tom's grandson-" "Wait, what?!" +++ That's right, fangirls and fanboys, Good 'Ol Voldy has a an heir! The question remains, though, : Does Percy have what it takes to protect Harry? Does Harry trust Percy enough? Will You-Know-Who use Percy to his advantage? How will The Dark Lord cope when he senses a force more powerful than himself protecting Harry?

Harry is 2 years older, Neville is BWL and things are way more interesting. Follow Harry as he rises to a prominent place in the wizarding world. Full of humor and of course a badass Harry this story is bound be thrilling. DISCLAIMER: Harry Potter belongs to JK Rowling and will never be mine. This is for the whole fanfiction.

Percy finds out that his grandfather is Kronos! And voldermort! Yay, best grandfathers ever Note: disclaimer: I am not Rick Riordan or J.K Rowling and I do not own any of their things

Percy was looking forward to some down time with his girlfriend Annabeth after the Giant War ended. What he didn't expect was an old man claiming that he was a wizard. If that wasn't enough, it turns I out that he's not just any wizard, he's the grandson the the dark lord, Voldemort

When Percy Jackson and his friends finally defeat Mother Earth and send the giants to literal hell, all Percy wants to do is settle down with his girlfriend Annabeth Chase. So of course, the complete opposite happens. When the Fates (whom Percy decided had something against his happiness) cast yet another evil grandfather into Percy's way, Percy is thrown into a world of witchcraft and wizardry, not to mention deceit and betrayal. Because really, what else can you expect when your grandfather is Voldemort?

The Seven, Calypso, Nico, and Thalia are going to Hogwarts. What surprises lay in store when they have to defeat Voldemort? Again! Takes place after The Blood of Olympus and The Deathly Hallows. Disclaimer: I don't own anything, Rick Riordan and J. K. Rowling do. Highest Rank: #741 in Fanfiction

Like what the title says

So this is a PJO/HP crossover. All rights go to Rick Riordan and JK Rowling. I do not own any of the characters!!!!!!! New Readers: I've started re-writing this story. Original chapters will remain available, but the plot has changed slightly so feel free to start reading at/after the Author's Note. All re-released chapters are titled with a "[v2]". Original summary: Percy's finally defeated Gaea, but the deaths that occurred along the way, and his trip to Tarturus still haunt him. In the midst of his mental struggles, Albus Dumbledore offers Percy a quest--protect Harry Potter. As Percy ventures into another world he hadn't realized existed, he learns that he has a much bigger role in the upcoming war against Voldemort than anyone could have imagined.

PercyJackson just finished the war with Gaea but now he has to fight grandpa number 2... VOLDEMORT Takes place after blood of olympus. But before the deathly hallows pretend all they have to do is fight volemort not destroy horcruxes Disclaimer:i do not own percy jackson or harry potter

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?