Urdnot Darg is a male krogan of the Urdnot Clan on Tuchanka, and he is employed by the clan as a scout. While giving Shepard intel about Clan Weyrloc for Mordin's loyalty mission, the Chief Scout asks Shepard to keep an eye out for one of his missing scouts. When the Commander finds him during the mission, Shepard discovers that he was captured by the Blood Pack and was tricked into becoming Maelon's test subject. Darg can be convinced to return to the Urdnot camp or simply left alone.