Kertrefan

Kertrefan, or Mountain Clan, was founded in the 4th century BL, as a joint venture between Dwarf and Human. Kertrefan was built in a natural cave complex within the Himineldar Shel that made Hibarnhvidar appear sybaritic in comparison. The area was rich in stone, rare ores, and gems, leading to the establishment of many trading routes.