I can think of a few other 'odors' that go fairly well with D&D but I don't think they're really marketable.
Great find! And... um... what a weird product. Once again, this is where you run into the old "Engineering vs. Marketing" debate.In this case, seems to me like somebody invented something (D&D Perfume) and then pass it off to a Marketing person and said, "Sell this!" And the Marketing person probably said, "But, um... there's no NEED for this! Nobody was asking for it."And the engineer said, "I don't care. We know how to make it, so figure out how to sell it."::sigh::