Revered among the Picts and feared by the settlers, Zogar Sag is one of the few Pictish shamans known by name throughout the frontier. Zogar Sag is said to be only partly human. His mother was a woman of Gwawela village who slept in a grove sacred to Jhebbal Sag and awoke with child. Due to this unnatural parentage, he is adept at speaking to demons and forest-devils, who recognize his lineage.
Working from his home village of Gwawela, this roguish wizard has long been a menace to the settlers of the frontier, and all those of Fort Tuscelan know and dread his name. In past times, he has been said to summon plagues to visit his enemies, and the settlers dwell in constant fear of this terrible fate. He is active throughout the Pictish wilderness in Conajohara province, seeking to rally the Picts against the settlers.
The sorcerer’s greatest weakness is that he is prone to drunkenness and can rarely resist when the opportunity to imbibe comes up, drinking himself into a stupor. Zogar Sag finally meets his end mysteriously in the battle at Velitrium, dying of hideous wounds though no sword came near him.

Map of the Hyborian age :