Sgt. Milton Warden is a fictional character from the novel and film adaptation of From Here to Eternity, written by James Jones. He serves as a non-commissioned officer in the United States Army during the events leading up to the attack on Pearl Harbor in 1941. Warden is portrayed as a complex character who grapples with the challenges of military life and personal relationships. In the story, Warden is involved in a love affair with Karen Holmes, the wife of his commanding officer, which adds tension to his military duties. His character represents the struggles of soldiers facing both external conflicts and internal dilemmas, highlighting the human experience during wartime.