Daoloth is an Outer God, known as the Render of the Veils. It appears as a complex mass of colors and metals, dwelling in another dimension where it must constantly move to stay aware. There are some statues of Daoloth in existance, crude representations of the god which can be used to summon it.
Daoloth is so named because it can allow any being who summons it to see the true nature of the universe. This act will usually drive the summoner insane.