After the second giant war everything was normal for a bit. That's untill the gods and the campers realised that percy was becoming stronger and stronger. Zeus the paranoid jackass he is thought percy is going to overthrow him. So after a council meeting was held with both camps present. They would have him killed. Only a few stayed loyal to him. Nico, Thalia, Reyna and Artemis, Apollo, Hestia and Hades. Escaping before they could detain him he goes to the land beyond the gods. But what no one knows is he is the champion of hestia and hecate. Hestia right before he escaped. But hecate when he first became a demigod, before his quest for the master bolt. She came to him and asked him to train in the ways of the wizard and he is to tell no one, not a single dead or living soul. Since then he has trained in secret. Becoming one of the most powerful wizards without anyone knowing. On the run hecate comes to him and tell him he should go undercover at Hogwarts and she will tell Dumbledore about an anonymous ally. So thats where he's headed. ( Also adopted by Hades since Poseidon disowned him)

The Greco-Roman Hero, the savior of the Mythological worlds, the brave hearted demigod, with a troubling past was banished from his home camp. Betrayed by the ones he would have died for, and his love of life. His name was Perseus Achilles Jackson. The Greek Hero. Now onto become the hero of the wizarding world. An epic Harry Potter and Percy Jackson crossover. Percy Jackson, or as the wizarding world knew him as Peter Johnson, was killed by Zeus. But it was just the mist manipulated by Hecate. She gives him the power to change his age, and to do really powerful magic, and asks him to go and attend Hogwarts from first year, where a young and innocent boy shall be starting his year as well. The Chosen One. Harry Potter. Can Percy Jackson, son and heart of the seas, the chosen Gryffindor, protect Harry Potter from Voldemort, and defend Hogwarts, and the other Mythological worlds too in the struggle? The war against Tartarus? And can he win the heart of a certain moon-eyed, auburn haired goddess of the moon, during his stay in Hogwarts? Can he save so many innocent people from their death? Read on to find out, all the answers to your questions. THE GRAND AND EPIC HP AND HoO/PJO CROSSOVER. Most impressive rankings- (Haven't checked them in a dam long time) 69 in harrypotter out of 144K stories as in 13-01-22 188 in percyjackson out of 42.5K stories as in 13-01-22 Book 1 of the Semideus Magus series

Whilst the Golden Trio are redoing their 7th year at Hogwarts, an unexpected visitor appears in the Great Hall out of nowhere. And McGonagall trusts him? How will Percy react to being teleported to Hogwarts against his own will? Follow the Golden Trio as they try to expose Percy as a Death Eater out for revenge.