Deity and leader of the Hestia Familia. She harbors romantic affections for Bell Cranel, though he does not reciprocate them as his heart belongs solely to Ais Wallenstein.
Bell and Hestia share an unbreakable familial and divine bond, with Hestia acting as his creator, guardian, and emotional anchor throughout his entire journey.
Hestia and Freya become direct antagonists as Freya seeks to claim Bell, leading to a brutal War Game where Hestia fights to protect her Familia and Bell's autonomy.
Hestia and Apollo engage in a brutal War Game, with Hestia's tactical victory resulting in Apollo's defeat and securing resources for her Familia.
Hestia acts as a maternal guide for Lili, offering forgiveness, protection, and emotional support as Lili transitions from a resentful debtor to a loyal Familia member.
Hestia and Welf maintain a decades-long business partnership and deep familial trust, centered around Bell's equipment needs and mutual support.
Hestia and Ais share a relationship of mutual respect, with Ais acting as a protective figure for Bell and coordinating with Hestia during major expeditions.
Hestia and Loki operate as rival goddesses navigating political maneuvering and war games, occasionally cooperating for Orario's stability while maintaining strategic distance.
Hestia welcomes Haruhime into the Familia, providing divine protection and sanctuary, fully integrating her into the household as a cherished member.
Syr serves as a dedicated Familia supporter and Hostess manager, with their relationship complicated by her hidden identity and unrequited love for Bell.
Eina serves as a professional liaison, providing Hestia with crucial guild intelligence and dungeon updates during bureaucratic and survival crises.
Hestia monitors Ryuu's involvement with Bell during the deep dungeon crisis, offering support while respecting the survival bond they forge.