To call her the Warden of the Yojimbo Custom Built Penal Planet would really be such a hyperbole. In the year 3203 in orbit of the pleasantly warm star Tau Ceti, the planet was acquired by the Parisian Empire when it's trilllionare madman owner failed to show proper fealty and enthusiasm to the ruling powers and was atomized on a broadwave across the galaxies (it made for a pleasant diversion between series and news programs).
Not every enemy or otherwise dissident of the extremely fashionable empire is summarily reduced to constituent atoms, however, especially amongst the elite and terribly fashionable conscientious objectors.