Drusilla Nerva is a Breton necromancer and priestess residing on the island of Betnikh, Glenumbra. The Vestige will meet her during parts of the quest "The Bloodthorn Plot."
Lambur asks the Vestige to investigate Moriseli to unravel more of the Bloodthorn cultists plan. Orc spirits have risen around Moriseli. The task is to investigate the source of this disturbance.