Encyclopedia Entry:
A type of slime that lives in dark, wet places like sewers, and other wet areas. They produce a strong odor from their liquid bodies, so one will probably know right away when they’re close by. They are intelligent enough to speak human words, but their thinking processes are extremely simple. Guided by instinct, they wander in search of their human prey.
Their bodies are always carrying out chemical reactions, which cause pieces of their bodies to be released into the air as bubbles. Due to this, they need a lot more than an ordinary slime to sustain their bodies, and in turn they are extremely greedy.