Kratos' daughter. As an infant, she was stricken with the plague and was to be killed due to Sparta's law. Calliope was saved by Kratos when he obtained the Ambrosia of Asclepius, but was eventually killed with her mother by Kratos during a berserker rage in a temple dedicated to Athena. Kratos was briefly reunited with Calliope in the Underworld in the Fields of Elysium, but was forced to abandon her to save the world from Persephone and Atlas.Kratos later found a note from her in the Underworld, and when Kratos entered into his psyche during his final fight with Zeus, he was spiritually reunited with both Lysandra and Calliope. The character was voiced by Debi Derryberry in God of War: Chains of Olympus and God of War III.