Rome's aristocrats expelled their last king as a tyrant and legislated the monarchy out of existence. They shared among themselves the kingship's former powers and authority in the form of magistracies. In the Republic, the highest possible magistracy was an elected consulship, which could be held for no more than a year at a time. In times of crisis or emergency, the Senate might appoint a dictator to serve a longer term; but this could seem perilously close to the lifetime power of kings. The dictator Camillus was awarded four triumphs but was eventually exiled. Later Roman sources point to his triumph of 396 BCE as a cause for offense; the chariot was drawn by four white horses, a combination properly reserved for Jupiter and Apollo – at least in later lore and poetry. The demeanour of a triumphal Republican general would have been closely scrutinised by his aristocratic peers, as well as the symbols which he employed in his triumph; they would be alert for any sign that he might aspire to be more than "king for a day".