The queen of Inys and one of the novel's protagonists, Sabran acts as a symbol of monarchy's excesses initially but evolves to demonstrate bravery and growth. Her character develops throughout the narrative, showing her complex struggles with tradition and expectations as a ruler.

A protagonist from Seiiki and one of the four point-of-view characters, Tané is a driven dragonrider with a distinctive scar. As an orphan who trains rigorously, she initially appears secretive but grows significantly throughout the story, forming vital relationships with other main characters.

A close associate of Queen Sabran and an influential character, Loth is part of Sabran's court. Initially seen as a minor character, Loth's journey showcases his growth and significance through his experiences, including dealing with religious challenges and personal losses.

A disgraced surgeon and alchemist, exiled for failing to produce an immortality elixir. Niclays is notable for his resentful perspective and devotion to his departed lover. Over the course of the narrative, he experiences personal growth and aids in the fight against the Nameless One.

A headstrong and bright young woman, Truyde is driven by idealism and foresight, recognizing the need to unite East and West against greater threats. Her determination sometimes leads to questionable actions, but her intelligence and dedication to a greater cause are central to her character.