Hypnos Hypnos In Greek mythology, Hypnos (; , "sleep") is the personification of sleep; the Roman equivalent is known as Somnus. In the Greek mythology, Hypnos is the son of Nyx ("The Night") and Erebus ("The Darkness"). His brother is Thanatos ("Death"). Both siblings live in the underworld ("Hades") or in Erebus, another valley of the Greek underworld. According to rumors, Hypnos lived in a big cave, which the river Lethe ("Forgetfulness") comes from and where night and day meet. His bed is made of ebony, on the entrance of the cave grow a number of poppies and other hypnotic plants.
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