From Square: Hundreds of years before Lenneth's tale, another saga lies concealed by the gods. The valkyrie Silmeria once served Odin loyally, but after an incident ignited a conflict between them, Odin forcefully reincarnated her as a human. The human soul that would carry her spirit was that of Alicia, Princess of Dipan. Ordinarily, Silmeria’s consciousness would have been sealed, her spirit dormant until she was next summoned... However, the forced transmigration causes Silmeria's spirit to awaken within Alicia, leaving two souls to inhabit a single body.