Robledo Puch

Carlos Eduardo Robledo Puch (born 19 January 1952), also known as The Angel of Death and The Black Angel, is an Argentine serial killer. He was convicted of at least eleven murders (including the killing of at least one accomplice), one attempted murder, seventeen robberies, involvement in one rape and one attempted rape, one count of sexual abuse, two kidnappings, and two thefts. Most of the offenses occurred in the northern area of Greater Buenos Aires. Robledo Puch hated Argentine society at the time and began his criminal career in 1971, until his arrest in 1972.