Harry Potter and the High Elves

Sailano stood from his chair and knelt before Harry, bowing his head. "I have found you at last, Haldanár, son of Yalmëtur, grandson of the great king Carastar, and I pledge my allegiance to you as Tar-Eldatur, the High King of the Firstborn." After the events of the Triwizard Tournament, Harry's world will never be the same. AU