Joseph Edward Duncan was born on February 25, 1963, in Fort Liberty, North Carolina. He is a convicted serial killer, rapist, and kidnapper who wreaked on the lives of countless innocent people. This essay will explore the early life, criminal activities, and psychological analysis of Joseph Edward Duncan. By examining these aspects of his life, we may gain a better understanding of what led him down the path of destruction and how we can prevent similar tragedies from occurring in the future.