1) Legendary serpent 
The Grootslang or Grote Slang (Afrikaans and Dutch for `big snake`) is a legendary cryptid that is reputed to dwell in a deep cave in the Richtersveld, South Africa. == Legend == According to legend, the Grootslang is a primordial creature as old as the world itself. Tales state that gods, new to the crafting of things, made a terrible mistake i.....