How would we know the slimy business man from the ax-toting lumberjack?
You can simply purchase a fake mustache to define your character.You don't even have to grow a wonderful mass of facial hair to stand out. What would the world be like if there were only one type of mustache? With this mustache, whatever your adventure throws at you, you'll face it with a stiff upper lip. It would certainly be a darker place than it is now.