Cas's wife and Queen of Atlantia, Poppy is recognized for her thick red hair and green eyes; she is a skilled fighter whose early experiences profoundly shape her quest for autonomy.

Cas's closest friend and advisor, Kieran is a wolven who can shift into a large wolf, recognized for his calm demeanor and perceptive insights.

A primary antagonist and Ascended immortal with black eyes who derives pleasure from cruel acts, embodying tyranny and manipulation.

Though initially appearing kind, she enforces restrictive rules and forms part of the deceptive powers surrounding Poppy, hiding malicious intentions behind a benevolent facade.

Once a trusted ally to Cas, Jansen hides his true allegiance as a member of a rebellious faction in his role as Commander of the Royal Guard.

A former figure of Cas's trust, Alastir betrays him as part of a secretive insurgency, operating from afar in Atlantia.

Poppy's personal guard and father figure, Vikter is a seasoned protector with sandy blonde hair known for his cautious nature and deep commitment to Poppy's safety.

Poppy's closest friend and confidante, Tawny is her Lady in Wait with a playful personality, encouraging Poppy in her personal endeavors.