Adeen Tasithar

 is a drow male formerly in the court of the Bright Queen. As an NPC, is played by Matthew Mercer.

Appearance
When Fjord talked to him in the Dungeon of Penance, he was bloody and beaten, with one eye swollen nearly shut and his hair tattered and matted. He wore tattered, ragged Rosohna-style clothing, very costly at one point but now torn and dirtied.

Adeen was allegedly captured in the Ghostlands while fleeing the city of Rosohna after the defeat of Obann and the disappearance of Vence Nuthaleus. While he had confessed to giving two Luxon Beacons to the Dwendalian Empire and being involved in the Angel of Irons Cult, he was terribly confused, saying that he had done these things, but he didn't remember how or why. He recognized Vence (being impersonated by Fjord), but didn't know how. He said he felt as if he were going crazy, and knocked himself out banging his head against the wall. The party was convinced he was the victim of some form of mind control, but was unclear as to who had done it to him, and how.