Crossword Clue:

a ruler or manager

AnswerCrossword Clue
OPERATOROwner or manager of a mine, factory, etc.
TORRE"Getting fired is what happens to a manager sooner or later" speaker
KAISERA roll or a ruler
RAJAA ruler in Java or Borneo.
IMPERIALMAJESTYForm of address for a supreme ruler, after "His" or "Her"
GERENTManager; ruler