Dragon's Den

The Dragon's Den (竜洞 Ryuu Dou), sometimes referred to as the Dragon's Cave, is a location which appears in Suikoden.

Suikoden
The Dragon's Den is a cave linking the region of Kunan and the lands of the Knights of the Dragon's Den. As well as being the entryway to the domain of the Dragon Knights, it is where many dragons themselves reside.

There is a secret passage allowing one entry to the den, hidden behind a rock by the entrance. It was this entrance that was used by the Toran Liberation Army during the Gate Rune War as the main entrance was fiercely guarded during the illness that had stricken the dragons there.