A cold, methodical, and fatalistic hitman, Anton Chigurh operates with an unwavering internal code detached from any human morality. He embodies deterministic violence: every action stems from a rigid philosophical framework where chance and inevitability dictate life and death. Chigurh is emotionless, socially inert, and displays an almost inhuman calm even under extreme stress. In ISG terms, Anton fits the archetype of the silent, fatalistic, hyper-competent executioner: low emotional reactivity, high determination, high discipline, no empathy, no hesitation, and rigid internal philosophy and loyalty leading to methodical violence.