• 1190 DR [Year of the Poisoned Quill]
  • Birth of Lashilmbrar "the Sly" Heltharn, second son of Imphras II and Lasheela in Impiltur. »

  • 1208 DR [Year of the Gamine]
  • Crown Prince Talryn Heltharn of Impiltur attempts to have his father declared unfit to rule, but his brother Prince Lashilmbrar betrays the crown prince, forcing Talryn into exile. Lashilmbrar acts under the influence of the Queen of Whispers, the succubus Soneillon. »

  • 1212 DR [Year of Ocean's Wrath]
  • Crown Prince Talryn returns to Impiltur upon hearing the news of the death of his father, Imphras II. The king's death, however, is a ruse engineered by Prince Lashilmbrar, who succeeds Talryn as crown prince when his brother is executed for treason and has Talryn's name stricken from the royal records. »

  • 1225 DR [Year of the Winged Worm]
  • King Imphras II Heltharn of Impiltur dies, and the Crown of Narfell passes to Crown Prince Lashilmbrar. In truth, Imphrass II suffered from madness in the last years of his reign, and Lashilmbrar actually ruled during that time. »

  • 1276 DR [Year of the Crumbling Keep]
  • Imphras III Heltharn, elder son of King Lashilmbrar and Thelmara Rorntarn, is born in Impiltur. »

  • 1280 DR [Year of the Manticore]
  • Rilimbrar Heltharn, second son of King Lashilmbrar and Thelmara Rorntarn, is born in Impiltur. »

  • 1294 DR [Year of the Deep Moon]
  • In Impiltur, King Lashilmbrar Heltharn, Queen Thelmara, and Crown Prince Imphras III are assassinated. Prince Kuskur, elder son of Imphras II (by way of Imphrass' second wife, Rebaera), is named regent until King Rilimbrar comes of age. Prince Thaum, only child of Regent Kuskur and Elthinda Balindre of Telflamm, was behind the assassination and acted under the influence of the Queen of Whispers, the succubus Soneillon. »