Raash was a sage in Zhentil Keep in 1358 DR. His area of expertise was in zoology and ecology and he was considered by most the best expert on dragons outside Elminster Aumar. Raash had two sages who worked under him. His fees were five times higher than normal for his personal counsel and three times higher for his assistant's counsel.
Raash was known for his barbed temper. He only accepted tasks that interested him.