Gekka Hyoujin (月下老人, lit. Matchmaker) is a Spirit that goes as far back as time immemorial, a being from the celestial plane, coming down to the earthly realm once the great wound was inflicted upon the world. Many years after this event, Hagoromo Ōtsutsuki called upon him several times in order to keep 'peace' between the nations, a duty he was once held accountable for in the celestial wheel. This blood debt to the Sage of Six Paths left Gekka with a disdain for his earthly contract, and he vanished soon after the Sage's death.