Monstra are the danger that lurks in the wilds. These strange, misshapen creatures lurk in the dark and dank places of the lower continent, hoping to snatch unwary travelers and devour them, bone and spirit. They come in a variety of shapes, forms and sizes, but all of them are malevolent, and all of them want to eat you.
It is unknown whether or not monstra were present before the Empire, but they have been a danger for as long as anyone in Terramillelacuum can remember. The monstra are as common as coyotes; you may not always see them, but they are always a threat.