Weird. Never thought it to be real. In Warhammer 40k, only a populace of a specific planet has those purple eyes. Kinda neat to know that this might have been a super-specific random event (first human settlers of that planet having purple eyes).
I imagine it’s a recessive trait, so even if all the first settlers had it, most people a few generations down would not have it, only if there was an external force driving evolution, meaning people with other eye colours couldn’t reproduce as well.
Weird. Never thought it to be real. In Warhammer 40k, only a populace of a specific planet has those purple eyes. Kinda neat to know that this might have been a super-specific random event (first human settlers of that planet having purple eyes).
I imagine it’s a recessive trait, so even if all the first settlers had it, most people a few generations down would not have it, only if there was an external force driving evolution, meaning people with other eye colours couldn’t reproduce as well.