The Metamorphagus

When the demigods take trip to London, they think it's a normal vacation-until they meet a lost, crying little boy named Teddy Lupin. When they see Teddy's powers, they mistake him for a child of Aphrodite, and take him to camp. Slowly, the magical world begins to unfold, and soon, the demigods and wizards must unite to heal a war-torn rift, and more importantly, save their friends