XLVII. In making preparations for his triumph, besides the prisoners and deserters from the barbarian armies, he picked out the men of greatest stature in all Gaul, such as he said were fittest to grace a triumph, with some of the chiefs, and reserved them to appear in the procession; obliging them not only to dye their hair yellow, and let it grow long, but to learn the German language, and assume the names commonly used in that country. He ordered likewise the gallies in which he had entered the ocean, to be conveyed to Rome a great part of the way by land, and wrote to his comptrollers in the city, "to make proper preparations for a triumph against (284) his arrival, at as small expense as possible; but on a scale such as had never been seen before, since they had full power over the property of every one." XLVIII. Before he left the province, he formed a design of the most horrid cruelty--to massacre the legions which had mutinied upon the death of Augustus, for seizing and detaining by force his father, Germanicus, their commander, and himself, then an infant, in the camp. Though he was with great difficulty dissuaded from this rash attempt, yet neither the most urgent entreaties nor representations could prevent him from persisting in the design of decimating these legions. Accordingly, he ordered them to assemble unarmed, without so much as their swords; and then surrounded them with armed horse. But finding that many of them, suspecting that violence was intended, were making off, to arm in their own defence, he quitted the assembly as fast as he could, and immediately marched for Rome; bending now all his fury against the senate, whom he publicly threatened, to divert the general attention from the clamour excited by his disgraceful conduct. Amongst other pretexts of offence, he complained that he was defrauded of a triumph, which was justly his due, though he had just before forbidden, upon pain of death, any honour to be decreed him.