Emperor

Emperor was a (male) monarch, usually the sovereign ruler of an empire or another type of imperial realm. Empress, the female equivalent, may indicate an emperor's wife (empress consort) or a woman who rules in her own right (empress regnant). Emperors are generally recognized to be of a higher honor and rank than kings.

Emperors and their Domains

 * The Emperor - the Time Lord emperor of the universe
 * Dalek Emperor - Dalek Empire
 * At least six different Emperor Daleks (a.k.a. Dalek Emperor) are believed to have existed, counting Davros.
 * Cyber-Emperor - Cyber-Empire
 * Uvodni Emperor - Uvodni Empire
 * Edward the Confessor - 11th century England
 * Richard I - 12th century England
 * John - 13th century England
 * Henry VIII - 16th century England
 * Charles I - 17th century England
 * Louis XV - 18th century France
 * Peladon - ruler of Peladon just before its time as a member of the Galactic Federation