Machi Hirata

The younger sister of Doctor Hirata. Her sudden illness after losing her boyfriend to Shinozaki began Doctor Hirata's experiments. She died a few years later.

Her revival is the end goal of Doctor Hirata's experiments. After she and her brother died in a failed attempt to revive her, Doctor Hirata has continued to work tirelessly to bring her back.

The true owner of the alternate Divine Blessing Hospital. Trapped within by Shinozaki's curse and her own hatred, Machi animates corpses to trick her brother into thinking he is making progress in saving her. She despises when people look at her with pity, and has come to hate her brother.