Welcome Back, I must tell you all the tale of the caves. A natural cave system that has been around for centuries, with only mild human modification and tunneling done in that time. During the time of Althas this cave systems houses a variety of people that regularly change. One may find brigands who move north and south along the feet of the mountains outside of the Thenodar patrols. Or you may find a group of refugees, slaves and prisoners escaped from Somstrynd Clan camps. Or one may even find wildlife like bears and wolves. This is one of the ways we want to keep out game world lively and full of diversity. As each of these different resident types presents a new threat or potentially a new side-quest or mission for you to do. While we continue to work on the game we plan to have multiple caves for our Prelude release, meaning many different possibilities of unknowns as some cave may have these features.
See below images of said cave