Editing Joseph E. Duncan III (section)

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{{Villain_Infobox
|Image = Joseph_E._Duncan_III.jpeg
|fullname = Joseph Edward Duncan III
|alias = Jet
|origin = Tacoma, Washington, United States
|occupation = Serial killer<br>Blogger
|type of villain = Serial Killer
|goals = Harm society as much as he can (failed)
|crimes = [[Murder]]<br>[[Rape]]<br>[[Torture]]<br>Assault<br>Sodomy<br>[[Kidnapping]]<br>Theft<br>Child  molestation<br>[[Pedophilia]]<br>[[Pederasty]]<br>[[Hebephilia]]
|hobby = Molesting children}}
{{Quote|Joseph Duncan is the personification of evil. He's the Boogeyman. He's everybody that you should need to fear.|FBI Agent Donald Robinson, Jr.}}
'''Joseph Edward Duncan III''' (February 25<sup>th</sup>, 1963 - March 28<sup>th</sup>, 2021) was a convicted serial killer and child molester whose most well-known crime was his brutal slaying of various members of the Groene family in 2005. He also committed multiple other rapes and murders. Due to his extensive criminal histroy, Duncan  spent all but 6 years of his adult life in prison.