Miach, a Celtic deity of medicine, leads the Miach Familia with an androgynous allure marked by long dark blue hair and piercing blue eyes. His ethereal beauty inadvertently draws admiration, particularly from women, though his divine presence tempers potential envy. The Miach Familia operates the Blue Pharmacy, renowned for its charitable distribution of healing potions—a practice that strains their finances as Miach values aid above wealth. This selfless ethos sparks friction with entities like the Dian Cecht Familia, to whom Miach owes substantial debts after commissioning a silver prosthetic arm for Naaza Erisuis, a member maimed and traumatized in a dungeon incident. The resulting financial collapse drove away most original adherents until recruits Daphne Lauros and Cassandra Ilion steadied the faltering organization. Miach cultivates alliances with deities such as Hestia and Takemikazuchi, discreetly supporting their endeavors. Through Hestia, he becomes privy to the existence of the Xenos, sentient monsters, and clandestinely aids her Familia during pivotal moments, including joint dungeon expeditions. Despite his own fiscal precariousness, he supplies resources to foster Bell Cranel’s growth, exemplifying his belief in covert solidarity. When the Hestia Familia confronts crises like the 25th Floor Water Capital expedition, Miach merges forces with Takemikazuchi’s group, deploying his members to reinforce the alliance—a testament to his dedication to collective survival among smaller Familias. His leadership navigates the tension between idealism and pragmatism, safeguarding Naaza’s recovery while honoring debts, and siding with Hestia during upheavals despite societal backlash. Each choice underscores a creed of loyalty and ethical stewardship, anchoring his Familia as a pillar of resilience for allies, even as he balances compassion against the relentless demands of sustenance and survival.