This is long but to ask for an opinion I needed to explain in some detail.
I've been designing a homebrew fantasy campaign for Geneys I've been calling Elemental Steam (think fantasy world with potential for an ancient version of steampunk as the campaign progresses). Instead of generic fantasy races of elves, dwarves, etc, the four races are human, but based upon the four elements due to the historical creation of the world. Each race has a general equivalency in a real world race. Each race has a culture, appearance, even a homeland, influenced by one of the four elements. For example, the Izirin "Flame Riders" are most similar in appearance to real-world Africans, they hail from a hot land of steppes, their culture is derived from an early knowledge of fire-making, and they are a nomadic people of horse clans that have spread "like fire" into other nearby lands.
Mythological "pure bloods" of each race are said to have been even more in-touch with their elemental affinity. For example, the Izirin of the ancient past are said to have had skin so dark it was pure black, dark eyes with a hint of flickering flames, completely hairless, and their skin was said to have been hot to the touch.
I'm all set with the details of the Fire and Earth races, but I've been back and forth on the Air and Water races which is where I need help.
For the longest time I've had Air set as European, hailing from high mountainous places, light skinned, a somewhat arrogant lofty people calling themselves the, "High Folk", who were part of the fallen ancient Sky or High Kingdom that once ruled "above" all the other races. Their mythological pures were said to have white hair, almost translucent skin, and were the tallest of the races. Some ancient art even gave them wings.
That thus left the Water race to be Asian in appearance. Think olive skinned Asiatic Vikings. Their pures were said to have nearly green skin, slightly scaly, you get my point.
But, I've been considering swapping the two. While for physical appearances, it seems best how they are, for cultural purposes I had considered the fallen "Sky Kingdom", had a better feel if I made it of Japanese/Chinese influence. Then, the Water race could be your stereotypical Euro-Vikings. While the cultures seem more fitting this way, I'm hung up on equating their physical appearances to their elemental affinity. My answer would be to make the Air race light-skinned Asians, but light hair coloring, light eyes, and being the tallest of the races doesn't seem fitting. Making the Water race European also has similar physical issues when I delve into what their "pures" looked like.
Thoughts?