Kratos is the Greek god of strength, might, power, and sovereign rule. He is the son of Pallas and Styx). Kratos is one of the four siblings, along with Nike (Victory), Bia (Force), and Zelus (Glory), who are all personifications of a specific trait). In Greek mythology, Kratos is not associated with war, but he is often called upon with his siblings to help in battle.
Kratos is also the protagonist of the God of War series, a video game franchise based on Greek and Norse mythology). In the game, Kratos is portrayed as a brutal and violent character who destroys the vast majority of the Greek gods). However, this portrayal is not consistent with the original Greek mythological figure Kratos).
In summary, Kratos is the Greek god of strength, might, power, and sovereign rule, and he is often called upon with his siblings to help in battle. In the God of War video game series, Kratos is portrayed as a violent character who destroys the Greek gods, but this portrayal is not consistent with the original Greek mythological figure Kratos.