Vodolaz

Vodolaz is a mythological creature from Slavic schizophrenic's mythology. Vodolaz is a humanoid creature that lives underwater alone or in groups of other vodolazi, or with fish and other marine creatures. Vodolaz is able to appear everywhere where is water, it can step from a cup of tea or from your toilet and tell you to feed it or give it something. If you refuse, Vodolaz can punish you by drowning you in the water it walked from. Other people have different Vodolaz concepts, like this for example [link]