O'Malley tricks the Devil into giving him wealth while he is alive, but the Devil is resentful, and so after O'Malley dies the Devil won't allow him to enter Hell. St. Peter refuses to allow him into Heaven because he lived a wealthy and sinful life, so he has nothing to do but wander around telling his story in bars.
Ofira, wife of Emandax, was a darkly beautiful enchantress who mastered the spell of metamorphosis. His husband introduced her to King Kull to help him solve the great calamity which was cursing the City of Wonders. Ofira, wishing to acquire the king's power, attempted to take him to herself, but Kull eventually rejected her. Ofira then incited Emandax to undermine to black legions within, while she plotted revenge aiding Emperor Varicus of Zarfhaana. Before the battle, she managed to turn Varicus' entire army into beastlike elk-men, but Sen-Dor, sorcerer of Kamelia, eventually transformed her into a harmless mouse, and her own spell was broken.
Og the One-Eyed was Sligo (Earth-616)Sligo's former master of arms, although he had a bigger reputation as a thief. He was executed by Sligo as soon as he learned Og's plan to penetrate the citadel of Harach Gnar with Conan and purloin his fabled opal, the Dragon's Egg.