• -667 DR [Year of Harrowing Legends]
  • Ayanna Orgolath submits herself to the demon lord Graz'zt and becomes pregnant with twins, Ulthas and Ulthar (the future rulers of Narfell). »

  • -666 DR [Year of Hording Armies]
  • Ulthas "the Darkwing" Orgolath and Ulthar "the Darkhorn" Orgolath, twin half-fiend sons (known as the demon twins) of Ayanna Orgolath and the demon Graz'zt are born in Narfell. »

  • 1358 DR [Year of Shadows]
  • Waukeen places her divinity in trust with a fellow goddess, Llirra, and escapes the Realms to the Astral Plane with the aid of a god from another world. Soon afterward, the Merchant's Friend is betrayed by the Demon Prince Graz'zt and imprisoned in the Abyss. »

  • 1370 DR [Year of the Tankard]
  • Waukeen is freed from her imprisonment by the Abyssal Lord Graz'zt and is restored to the Faerûnian pantheon. »

  • 1486 DR [Year of the Nether Mountain Scrolls]
  • Gilgeam gains aid from the demon lord Graz'zt in his war against the genasi forces of Shyr. Graz'zt provides Gilgeam with an army of demons to bolster his forces in exchange for powerful Abeiran magic items. »

  • Nightal 25 One of the maurezhi demons granted to Gilgeam by Graz'zt, whose mission was to infiltrate and debilitate the Shyran defenses, is accidentally sent to Toril through the portal in the Catacombs of Djerad Thymar. After killing all members of the Liberators, the maurezhi begins to accomplish his mission on Djerad Thymar instead, eventually killing Vanquisher Tarhun. The maurezhi is killed by Thymari defenders but, without a Vanquisher, Tymanther is left weakened against a potential invasion. »