Alagaesia is on loan by the Olympians to Unulukuna. But their term is done, and the Olympians want their world back. Meanwhile, a dragon hatches for Eragon. Galbatorix's tyranny grows. Deemed by the gods as the rightful king of Alagaesia, Percy must outwit both the empire and the Varden and secure the world back to the Olympian gods. To do this, he must claim his rightful throne.

Perry Johnson is not who he claims to be, that much is obvious. He's not a fairytale, myth, or legend of any sort. So if he's none of these, then what is he?