An enigmatic, one-of-a-kind nameless "witch." It is unclear who she is or why she keeps appearing in front of Tsunuga so often throughout the story. [Translated and edited from the official website] Her identity is that of the ancient witch, the last of her lineage, who has lived for centuries. In contrast to her creations, the Disaster Witches, who are often seen as mere imitations, she embodies the true essence of arcane witchcraft. Possessing extraordinary powers that defy the laws of nature, the original witches once held a condescending attitude towards mere mortals. However, they found themselves cornered during the witch trials that swept across Europe long ago. As time passed, most surviving witches chose to retire and live quietly among ordinary humans. Yet, this one witch remained steadfast in her determination to rule over humanity as a superior being. She initiated her conquest by eliminating all other true witches, ensuring that she alone would possess the dark secrets of witchcraft and face no future threats. Her ultimate goal is to ascend to godhood and reshape the world according to her vision of utopia. Like her fellow witches, she too concealed her actual human name. Instead, she adopted the name Yaldabaoth, "False God," to express her anti-Christian sarcasm. She is the mastermind behind a series of kidnappings and murders, as well as the one responsible for purchasing Kajou City from the Japanese government with vast sums of money. Transforming it into a place called Pandemonium, she prepared it as the final stage of her grand scheme.