FAIR WARNING: THIS STORY IS REALLY SHITTY, OLD, AND DESTINED TO BE INCOMPLETE FOR ETERNITY. HAVING READ THIS WARNING, DO NOT COMMENT/SEND ME MESSAGES ASKING FOR UPDATES. THANK YOU. THIS HAS BEEN A PSA. What happens when demigods go to Hogwarts? Chaos, secrets, and lies, that's what! The Seven, Nico, and Reyna are part of an exchange program planned by Chiron. Can they hide all their secrets before it's too late? The Golden Trio, Ginny, Neville, and Luna are assigned to guide the Americans around. Can they risk having the exchange students around them? This is a story about how two very different groups of people set aside their differences to defeat a greater enemy- for neither can win while the other is defeated.

Book #1 in the Twins of the Sea series I do not own whatever Rick Riordan owns in this book!!!!!!! Origin of the Twins of the Sea aka Percy Jackson's twin siblings.

I do NOT own The Heroes of Olympus and the Avengers. I did put in some of my own characters. Leo learns about his long lost uncle, Tony Stark. The Seven, Reyna, and Nico meet the avengers at Avengers Tower. The twins, Clara and Joe (I own these characters) arrive at Camp Half-Blood knowing something is wrong. Something is watching the 11 demigods. But what? FYI I'm not very good with descriptions. But the book is better. When I'm done with the story I will make the description better. Another FYI I'm also writing about three other books along with this so updates might be a little slow. But please read and vote and comment!!! Twins of the Sea is the beginning of Clara and Joe if your confused on everything that's going on, read that book. Book#2 in the My Demigod Series