Dean

Dean is one of the members of the Mystery Cabin, he has been in four videos at the time of writing; The Gang goes to Wendy's, Matthew and the Mystery Gang try Reaching for Divinity, Unprofessional Dubbing:Diary of a Wimpy kid Fanfic: Containment Breach and The Gang watches Kickassia.

Despite being in an episode of Unprofessional Dubs, Dean does not have a fictional counterpart

He often comments on Mystery Cabin videos via his Youtube Channel