And I imagine in a hot setting like Dark Sun, all dwarves might go without facial hair, much like the Muls do. It's just too damn hot for that.
Which is honestly funny, because in reality beards function as more of a shield against the sun than as a heater; it's why most men living in desert biomes don't shave.
Which begs the question – what cultural penalties would Dwarves face for shaving off their beard to survive a hot and humid biome!?This information needs to codified and turned into a complex chart of beard modifiers by biome.
Dark Sun aficionados feel free to correct me on this if I’m wrong, but I was pretty sure both Athasian dwarves and muls not only went without facial hair, but were in fact hairless.And I imagine in a hot setting like Dark Sun, all dwarves might go without facial hair, much like the Muls do. It's just too damn hot for that.
Oh just balance things out... Dwarven women can always grow beards if they want (lovely fine, soft, curly, braided, bejeweled ones), and elven men can never grow beards (not even one single folicle).