Labyrinth

Over the millennia, many kingdoms of different cultures and sizes have risen and fell.The land does not like being littered with ancient abandoned ruins. When a civilization falls, its remnants are absorbed into the land on which they sat and pulled deep underground. Each new kingdom that falls expands the vast underground network that is the Labyrinth. The most daring adventurers find their way far below ground in hopes of finding rare and ancient treasures from civilizations past.