Bahram tried to support his cause with the Zoroastrian apocalyptic belief that by the end of Zoroaster's millennium, chaos and destructive wars with the Hephthalites/Huns and the Romans occurs and then a savior would appear. Indeed, the Sasanians had misidentified Zoroaster's era with that of the Seleucids (312 BC), which put Bahram's life almost at the end of Zoroaster's millennium, he was therefore hailed by many as the promised savior Kay Bahram Varjavand. Bahram was to re-establish the Arsacid Empire and commenced a new millennium of dynastic rule. He started minting coins, where he is on the front imitated as an exalted figure, bearded and wearing a crenellation-shaped crown with two crescents of the moon, whilst the reverse shows the traditional fire altar flanked by two attendants. Regardless, many nobles and priests still chose to side with the inexperienced and less dominant Khosrow II.