Leto Thebes and wife of Amphion, boasted of her superiority to Leto because she had fourteen children (Niobids), seven sons and seven daughters, while Leto had only two. For her hubris, Apollo killed her sons as they practiced athletics, and Artemis killed her daughters. Apollo and Artemis used poisoned arrows to kill them, though according to some versions a number of the Niobids were spared (Chloris, usually). Amphion, at the sight of his dead sons, either killed himself or was killed by Zeus after swearing revenge. A devastated Niobe fled to Mount Sipylus in Asia Minor and either turned to stone
Kratos (God of War) other figures from Greek mythology, including the heroes Perseus, Theseus, and Achilles, but his strongest influence is the hero Heracles (Roman Hercules), who appears in "God of War III" with the Romanized name and is the character's half-brother. For 2018's "God of War", Barlog explained that Kratos had to change his cycle of violence and learn how to control his rage. He said that Kratos had made many bad decisions, which led to the destruction of Olympus, and wanted to know what would happen if Kratos made a good decision. The birth of Barlog's own son influenced the idea of