TV-Series
Description
Irumyuui belonged to the Abyss Tribe dwelling near the Abyss rim. Her tribe exiled her into the chasm for infertility, viewed as a curse. This exile involved ritualistic markings carved onto her back, Beyond Glyphs translating to phrases such as "Body unsuited for birth, so we relinquish it to the Abyss" and "To return to the great pit. To be sacrificed."

During her descent, she encountered the Ganja exploration group and joined them as a guide. Her knowledge encompassed awareness of the Abyss's curses, including the peril of ascending from lower layers. Initially wary of strangers due to her traumatic exile, she formed a profound maternal bond with Vueko, a Ganja member who showed her kindness. This relationship became her primary emotional anchor, with Irumyuui expressing dependence on Vueko's presence for comfort.

After reaching the Sixth Layer, the Ganja established a camp but contracted a severe parasitic illness from contaminated water, causing calcification, excruciating pain, and organ failure. As Irumyuui suffered, Vueko advocated for her to receive the "Cradle of Desire," an artifact granting simple wishes. Her initial wish was likely for relief from the pain and illness. The artifact fused into her chest, halting her symptoms but triggering physical mutations: her spine contorted into horn-like protrusions, and she lost mobility.

Her deepest wish—to bear children—manifested tragically through the artifact. She began birthing Hermit Rat-like creatures daily through a cavity in her chest. These offspring lacked vital organs, including digestive systems, and died shortly after birth. This relentless cycle caused her profound grief. Unbeknownst to her, Ganja leader Wazukyan used the deceased offspring as food, discovering their flesh cured the parasitic illness. Irumyuui witnessed her children being harvested, compounding her anguish.

A second Cradle of Desire was implanted by Wazukyan to sustain her weakening body. This escalated her mutations: she grew into a massive, immobile structure with tentacles, losing all human speech and cognition. In this state, she consumed flying predators and Ganja members who offered themselves. Those consumed were reconstructed as Narehate (Hollows), forming the foundation of the Village of Iruburu. The village, bound by Irumyuui’s transformed body, provided sanctuary from Sixth Layer predators but trapped inhabitants within its boundaries.

During this transformation, Vueko opposed Wazukyan’s actions and attempted suicide. She was imprisoned within Irumyuui’s former head structure, remaining there for 150 years. Irumyuui, now the village itself, passively sustained the ecosystem through "The Balancing," a rule enforcing trade based on perceived value. Her final act was birthing Faputa, a sentient Narehate child who inherited her memories and desire for vengeance against the villagers. Irumyuui’s existence ended when Faputa destroyed the village to end her suffering.