Usually, fog hangs in the air of the abyss. It is cold and damp at the bottom. Buildings are made in orifices and peaks in the landscape.
Because of the rocky terrain, natural plant life and forest animals are uncommon. Food is scarce. The diet of many members consists of bats, insects, and weeds. Food that can survive the harsh climate, like kale, is grown and harvested regularly by members.
The caves are cold, dark, damp, and difficult to navigate. The ravine is not for people who cannot climb, teleport, or fly.