Alina's best friend from the orphanage, Mal is a talented tracker in the First Army, known for his charisma and loyalty.

The story's enigmatic and powerful antagonist, the Darkling is the leader of the Grisha, wielding control over shadows, and is crucial to Ravka's military operations.

A Grisha instructor and the Darkling's mother, Baghra is a wise but intimidating figure who helps Alina understand her powers.

A talented Grisha known as a Tailor, Genya is Alina's friend who uses her abilities to gain favor at the palace and has a unique role among the Grisha.

Magical soldiers in Ravka, divided into Orders based on their abilities, they train at the Little Palace and play a central role in the country's elite military forces.

A mysterious and unsettling character associated with Ravka's king, whose ambiguous role and peculiar presence are noted by many.

Ravka's frivolous and ineffectual rulers, more concerned with luxury and appearances than the country's ongoing war hardships.