The journey of the Daylight's Vanguard has shown them the corruption of The Sunless Citadel, the vengeance of the dwarves of Khundrukar, the darkness of Tomoachan, the danger of the White Plume Mountain, the cruelty of Thay, the brutality of Giants, and the horror of the Tomb of Acererak.
Now, the heroes lay dead - their souls trapped, consumed, and lost. Suul, the sole survivor of the horrors of the Tomb of Acererak, journeys to rebuild what was lost.