Dragon Age: Origins Creature Profile

The latest creature profile on the Dragon Age: Origins website introduces us to the Brood Mother with some background info, screenshots, concept art, and a new trailer.
No one knows how the darkspawn truly live in their tainted warrens beneath the earth, although a few Grey Wardens have, on occasion, delved deep into the old dwarven tunnels in an effort to find the heart of the darkspawn corruption and scour it clean. Those who ever returned did so with ashen faces and spoke only of a creature called a "broodmother" that haunted their dreams for the rest of their short existence. What the broodmother truly is only the Grey Wardens know for certain.