EchidnaHer upper body was of a beautiful woman, but her lower half was a speckled snake. She dwelt in a subterranean lair, eating raw flesh.She mated with Typhon to produce a troop of monsters: Kerberos Lernaean Hydra Chimaira Orthos Echidna mated with Orthos or Typhon (it is unclear) to produce these offspring: Sphinx Nemean Lion