It initially ran from 1965 to 1982, dealing with the long-past events of an empire on the distant planet of Elekton. Heavily influenced by mythological tales, a number of the societies seemed to be based on ancient cultures that had existed in history. Chief among these was the Trigan Empire, apparently modelled on the Roman empire. This similarity even extended to Trigan City, the capital being built on five hills, in a similar fashion to the seven hills of Rome. The Trigans flew atmosphere craft. The Trigans' clothing was similar to that of the Romans, with many of the populace dressed in toga-like garments, or in the case of the soldiery, in Roman-style armour.