Full name Class Nationality First appearanceArrow's Fall Thesa is a Healer assigned to the House of Healing at the Healer's Collegium. She is an old friend of Devan's. Thesa was given Dirk's case after he collapsed from the strain of rescuing Talia from Ancar's dungeon. Though Elspeth had bounced back almost immediately, Dirk did not, due to a relapse of his earlier pneumonia.