|Affiliation:||Bureau of Alcohol, Tobacco and Firearms|
|Mentioned in:||Head Shot|
Dean was an agent for the Bureau of Alcohol, Tobacco and Firearms.
He was following the Zealot cult prior to the Sky Mount Round Table conference with O'Hara before mysteriously vanishing, along with all the Zealots. His body was later found in a car at the bottom of Lone Pine Gorge.