Margo

Margo was the chief of security on the Rock of Judgement. Xais, whose brain patterns were stored in a helicon death mask, mentally influenced Margo to put on the mask. Taking control, she killed Zy and sabotaged the Rock's computer system to deactivate the defenses, allowing her criminal allies on board. Eventually Xais completely erased Margo's mind. After killing Eddie Nisbett, his brother Charlie shot Margo's body over and over, killing it. (PROSE: The Romance of Crime)