To properly complete this game, one must unlock every single character AND vehicle. Otherwise, I'd seriously reconsider calling yourself a "gamer" [Not needed for Minikit Vehicles].
"TYH319" cheat code for Disguise 3 (white beard), "CL4U5H" cheat code for red hat. Parts: Red hat; Dave head; No cape; Red torso; Red arms; Skin color hands; Any weapon; Black hip and red pants.