A small, dog-sized creature that is translucent with a skull-like mask on the front. They have been noted to follow humans and infected around, expecting food and pets. They're often childlike, but on rare occasions, the aggressive biters are seen to grow in size and eventually form into a slime hound. Slime puppies are often extremely curious but lazy. They sleep around a lot and will even sleep on your back. If one is bothering you, just give it a treat or something.