Kocho commands the Mahoroba, an insectoid ninja clan known as the carnal butterfly demon tribe, relentlessly pursuing conquest of the Shikima Brain—a legendary nexus within the Shikima realm rumored to bestow universal dominion. To seize control, she masterminds schemes to enslave Miko Mido and her sister, targeting the seal case that governs the Shikima’s power.

The Mahoroba execute covert strategies, deploying members like Rokuga, who infiltrates under the guise of Miyu Mido’s lover to pilfer the seal. Kocho amplifies her clan’s lethality through metamorphic prowess, summoning iridescent butterfly wings or manipulating liquid-based elements to adapt mid-combat. These abilities exploit their insectoid physiology, merging predatory physicality with supernatural agility to overwhelm enemies.

As a pivotal antagonist, Kocho destabilizes the fragile equilibrium between human and Shikima realms, driven by her clan’s hunger for supremacy. Her origins remain shrouded, her narrative defined by her ruthless leadership and the Mahoroba’s unyielding quest to harness the Shikima’s cosmic authority.