The enigmatic High Master of Ocruth, who serves as Orlaith's guardian and has a controlling presence in her life. He is driven by a promise to Orlaith’s dying mother, making him both protector and captor.

A sarcastic but loyal friend and training partner to Orlaith. He is deeply involved in Orlaith’s life, with his actions influenced by Rhordyn’s instructions.

An Ocean Drake and Orlaith’s genuine friend from outside the castle, offering her support and a connection to the world beyond her confinement. He represents an honest and uncomplicated affinity.

The charismatic High Master of the South, who disrupts the dynamics at Castle Noir and offers Orlaith an opportunity for change. His presence introduces new political challenges.

The pragmatic High Mistress of the East, whose leadership and strength serve as a contrast to Orlaith. She plays a significant role in the political landscape surrounding the castle.