Who is kratos brother?

Kratos's brother is Deimos, who is also known as the God of War in the God of War series. Deimos was thought to be dead but was revealed to be alive in "God of War: Ghost of Sparta." Their relationship is complex, marked by tragedy and conflict, as Deimos initially resents Kratos for abandoning him in their childhood. Together, their story explores themes of family, betrayal, and redemption within the context of Greek mythology.