The Feyhorn are a very old, but mostly mysterious race. Most believe they've always been there, others believe they're the first demons from the first Onslaught who have since devolved into the tribalistic beings they are now. What they really are and where they really come from is up for interpretation.

They live in tribes, each tribe acting as a sort of clan. They live in huts, surrounding a large bonfire, and are more or less identical to Native Americans. The central region is sort of like south-central America, or Mexico. Each of these clans is ruled by a warchief, and then you have a shaman who is very old but very wise. They may fight each other over resources and land and whatnot, but they leave each other alone for the most part.

They're the most primitive of the races on Omeria. They may use wooden and iron weapons, but they don't have the steel-forged weapons and armor like the knights north of them do, nor do they have the wisdom of the elves below them. They use wood, fur, clay, stone, and other such resources to build their small huts.

EDIT: Any Feyhorn character has to be part of the North storyline. In this sense, they're probably a mercenary, soldier, or slave.