Nuri Ethnicity

The green-haired folk who fled Ixcomay in the east and settled in Greyfalls.
It is fashionable for realm denizens who visit to dye their hair bright green or turquoise, "to blend in", but the garishness of the dyes tend to lead to the opposite effect, especially given the natives' darker green color.
Fun fact: this is the origin of the The Green Lady, Chosen of Jupiter's moniker, as she is originally from the Nuri people, but from when they were still in Ixcomay lands.