Drusas Achamian is a fictional character from the Prince of Nothing series by author R. Scott Bakker. He is a skilled sorcerer and a member of the Mandate, a group dedicated to combating the threat of the No-God. Achamian is known for his deep knowledge of ancient texts and his ability to use magic, which he often struggles to control. Throughout the series, Achamian grapples with his past and the moral implications of his actions. His character is marked by a sense of isolation and a quest for understanding, making him a complex figure in the narrative. His journey intertwines with other key characters, influencing the unfolding events in the story.