The Blacsteel Mountains
Are a dangerous mountain range that span from coast to coast in the Northern part of Serrade. Both the capital of New Karguin and the entire country or Morodoc lay near its Southron most mountains and hills.
VERY few venture too far into The Blacsteel Mountains as they are very deep and dangerous. Many powerful beasts live with in them, not to mention the natural dangers of their sheer climbs and inhospitable elements.
It is also known that the Dwarves came to Serrade from North of the mountains, escaping a terrible Empire that enslaved them. So no one is really very excited to encounter those guys either.