Hiling became the Bosse Kingdom's second queen upon marrying King Bosse. Her origins trace to a neighboring territory or kingdom where she served as a priestess or cleric, forming the basis for her potent restorative magic. Physically, she possesses a thin build, average height, long blond hair often styled chin-length, blue eyes, and a prominent nose. Her regal attire typically features a red bustle dress with white fur-tufted neck detailing, white gloves, and a solid gold crown. Initially projecting sternness, distance, and formality befitting her royal status, this demeanor masks deep familial care. She initially sought connection with her stepson Bojji, learning sign language and dedicating time to understand his interests. Following the birth of her biological son Daida, her demeanor shifted toward overprotectiveness and severity. This manifested as domineering behavior toward Bojji—severely underestimating his capabilities—and imposing demanding expectations on Daida to become strong enough to protect his brother, straining both relationships until pivotal events prompted reflection. Her marriage to Bosse followed his brief courtship, later revealed as part of Miranjo's broader scheme. As queen, Hiling prioritized kingdom stability, influencing major decisions like the council vote to crown Daida over Bojji after Bosse's death, believing Bojji's perceived vulnerabilities necessitated it. Witnessing Bojji's resulting distress and attempted departure compelled her to reassess her overbearing tendencies, leading her to permit his journey for growth, albeit with lingering protectiveness. Maternal motivations drive significant plot developments. Learning of Daida's possession by Bosse's soul and subsequent abduction, she disregarded personal safety to lead rescue efforts. This included confronting Underworld prisoners who seized the castle, directing guards in combat while utilizing her healing magic to sustain them. Her resolve solidified further when mobilizing allies against Bosse to reclaim Daida's body, underscoring her willingness to defy overwhelming threats for her children. Following these events, she supported Bojji's ascension to the throne and later advised him to journey with Kage to broaden his experiences as a future king. Key relationships define her character. With Bojji, she transitioned from an eager stepmother seeking affection to an overprotective figure, eventually recognizing his inherent strength and autonomy; her love remained evident through persistent healing efforts and advocacy for his well-being. With Daida, her demanding expectations fostered resentment in him toward Bojji, though underlying devotion propelled extreme measures to rescue him from supernatural control. Dorshe, her personal bodyguard, maintained one of her closest court alliances, understanding her genuine nature beneath her reserve; their dynamic softened post-coup, showing subtle mutual trust. Her primary ability involves powerful restorative magic capable of healing wounds, curing poisons, emitting holy light, and reviving the recently deceased. This magic exacts a significant physical toll, rapidly draining her energy and necessitating restorative potions for sustained use. Character development unfolds across critical moments. The aftermath of Bojji's failed succession prompted her initial realization about detrimental protectiveness. Daida's possession and the subsequent coup catalyzed more assertive leadership, personally confronting dangers to reclaim her son. Witnessing Bojji's combat prowess against Underworld prisoners reshaped her perception of his capabilities, leading to renewed support for his growth. Ultimately, she reconciled with both sons, embracing them emotionally after threats subsided and endorsing their respective paths to kingship and self-discovery.