The Twilight Room is a room with many windows in Chrestomanci Castle. It has an orange ceiling that seems to keep all the light coming in from the windows to itself, leaving the room mysteriously dark. Christopher Chant is taken to there to be interviewed by Gabriel de Witt on his arrival at the castle. It was in the Twilight Room that Christopher was told that only he and Gabriel had the nine lives necessary to be a Chrestomanci. Christopher was to be the next Chrestomanci whether he wanted to be or not.