Webthe latest episode of the demon slayer anime showed us how kagaya ubuyashiki sacrificed his own life alongside his wife and two daughters to stop muzan. Webkagaya ubuyashiki did not directly order the deaths of his daughters. Both nichika and hinaki chose to stay by his side and accepted their fate while deceiving.

In the penultimate episode of demon slayer season 4, muzan pays a visit to kagaya ubuyashiki, the head of the. Webin a desperate gamble, the head of the demon slayers sacrificed his own life, along with the lives of his wife, amane, and daughters, hinaki and nichika, to weaken. Webthe ubuyashiki family (産 (うぶ) 屋 (や) 敷 (しき) の家 (か) 族 (ぞく) , ubuyashiki no kazoku?) is an ancient and noble family tasked with leading and organizing the demon. Webdemon slayer's hashira training arc finale sets the stage for the final battle with muzan, marking the start of the biggest showdown. Webthe ubuyashiki family has left an enduring imprint on the demon slayer universe by remaining steadfast in their resolve to exterminate demons and defend.

Webthe ubuyashiki family has left an enduring imprint on the demon slayer universe by remaining steadfast in their resolve to exterminate demons and defend.