 Lumpus refers to himself on the show as Algonquin C. Lumpus; however, the Cartoon Network press release refers to him as Scoutmaster Leonard Lumpus.Murray originally created Lumpus as a horse, but changed the design to a moose when the design seemed more "mountain" to the "Camp Lazlo" creator.Murray experimented with voices, imagining (and later disliking) a "Don Knotts"-like voice.