A Dirus is a breed of wolf native to northern Andoras, particularly Frostfall, and a region of Doras Edrossi known as Tegrush. They are known to be larger and stronger than the average wolf. Their size has been reported to range from 3 ft to even 5 ft in height and tend to weigh at an average of 70 kg (154 lbs.) and 100 kg (220 lbs.). House Stenwulf took the Dirus as their sigil.