|Other Names||Goddess of Evil; Sithera|
|First mentioned in||Out of the Pit|
|Subsequent books||Titan - The Fighting Fantasy World; Curse of the Mummy|
Place in the AbyssEdit
She is currently the dominant Prince of the Abyss, although in recent decades her power has waned on the Earthly Realm. She is known to be the cruellest of the Demon Princes and has a palace on the Plane of Steel, crafted out of Snake scales and using a geometry capable of driving a Human mad.
She was known in ancient Djarat as Sithera and depicted as a Cobra-headed woman possessing four arms and wearing a necklace of thirteen skulls, filling the role of the "Goddess of Evil". She is often depicted with her pet Python Sussussurr, the Immortal Son of Vermistra, the Snake Goddess.