Captain of the Sun King’s warders, who is secretly loyal to the true king, Tyr. He struggles with forced servitude to the usurper Atlas while subtly aiding Lor and Nadir.

The acting Sun King of Aphelion, known for his charisma and manipulation. He has imprisoned his older brother Tyr to secure his rule over the kingdom.

Lor’s older brother, who has been a protector of his sisters during their time in Nostraza. He grapples with his new role as the next Woodlands Primary.

Lor’s older sister, who evolves from a passive figure to an active participant in the struggle against tyranny. She serves as a spy in the Sun Palace.

A High Priestess of Zerra, who manipulates events to further her fanatical quest. She orchestrates much of the suffering endured by the Heart siblings.

A contestant in the Sun Queen Trials, driven by ambition and vanity. She serves as a direct contrast to Lor with her superficial desires for power.

The Aurora King, known for his cruelty and ambition. His actions have deeply impacted several characters, driving Nadir’s rebellion and Lor’s quest for vengeance.

The true Sun King, currently imprisoned by his younger brother Atlas. Once beloved, his current state is a symbol of the kingdom's moral decay.

The Woodlands King, a benevolent figure who supports Lor and Tristan. His acceptance of them as family provides a counterpoint to the hostility they face elsewhere.

Lor’s grandmother, whose ambition led to the downfall of her queendom. Her past actions serve as a cautionary tale about the dangers of power.