Zenox

Zenox was a witch, and briefly the manager of Path-E-Tech's engineering department, after the Pointy-Haired Boss was reassigned to be manager of morale. The engineers liked her, with Dilbert saying "She's sadistic, but fair." She replaced the heads of engineers with animal heads to motivate them to complete their projects on time. She was eventually killed by the PHB, and he later resumed control of the department.