Ug-Qualtoth

Ug-Qualtoth is a supernatural entity. An altar dedicated to the worship of this being resides in the virulent underchambers of the Dunwich Building in 2277.

Background
A strange altar found in the depths of the Dunwich Building used to worship this being.

Quests

 * The Dark Heart of Blackhall: Destroy the Krivbeknih on this altar instead of giving it to Obadiah.

Appearances
An altar to Ug-Qualtoth appears at the Dunwich Building, and is also mentioned in the Dunwich Building terminal entries in Fallout 3.