Ulthari

Grayish-purple skin tones, stocky builds, long hair and even longer beards are the most commonly shared traits amongst these hearty tribesmen and women. They come from the swamp-laden territory of Belótnya and can live to be well over a hundred years old, though historically they don't survive that long. Most Ulthari possess a strong sense of justice, and are slow to forget the wrongs they have suffered.
The chief unit of their society is the tribe, and many Belótnyan Ulthari highly value their social standing—to be tribeless is the worst fate that can befall them. Following the Plaguewar, it's no wonder they quickly banded together in Caldera to form House Saibhir.
Many Ulthari still praise the Allfather, even though the most practiced religion throughout the Railway is Ochrana.