Fungal crawlers are a perverse fusion of animal and plant. Over thousands of years, they have prospered and spread beneath the world, dominating the wildest depths of these underground regions. Like hyenas, fungal crawlers are top-tier scavengers. They are efficient hunters, but just as often feed on found carrion or take meals from other predators. When times are especially lean, fungal crawlers can even survive without food, subsisting on radiation and heat absorbed through the fungal flutes covering their pale, sickly bellies.