Ziyero Ridge

Ziyero Ridge, also called Zigero Range, was a mountain range running through Koguryo in Koryo.

Locations
The vast Dang Caverns lay beneath the range's northern tip.

Creatures
The mountains were heavily populated by foo dogs, foo lions, and griffons. It was not uncommon for dauntless folk to try to steal a pup, cub, or egg of these creatures in order to raise it as a dangerous yet loyal mount.