Achamian is a character from the fantasy series "The Prince of Nothing" by R. Scott Bakker. He is a 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 magic and history, as well as his struggles with personal and philosophical dilemmas. Throughout the series, Achamian grapples with his past and the implications of his powers. His character embodies themes of loyalty, betrayal, and the search for truth in a world filled with conflict and uncertainty. His journey is central to the unfolding narrative and the exploration of the series' complex themes.