Caleb (Fallout)

As Head of the Regulators, styling himself "Principle Regulator," Caleb, a stern man in his thirties, takes a sadistic pleasure in his job. He ordered Cravotta, a subordinate Regulator, to kill Jon Zimmerman's son for infiltrating the perimeter of the Regulators' base, framing the Blades for the crime.

While under the de jure command of Mayor Jon Zimmerman, Caleb rules Adytum de facto through his command of the Regulators.