The Westworld QA Security Force serve as the main defence force inside Westworld. They're duties consists mainly of guarding the facilities of Westworld and overseeing the park's operations from Control Room. If a host goes stray, usually a member of the QA joins the technician to retrieve it.
- Ashley Stubbs - Head of Secuirty
- At least dozens of other members
- Their main weapon of choice is the FN P90 TR.