In the midst of his apparent prosperity, Alaric was conscious, perhaps, of some secret weakness, some internal defect; or perhaps the moderation which he displayed was intended only to deceive and disarm the easy credulity of the ministers of Honorius. The King of the Goths repeatedly declared that it was his desire to be considered as the friend of peace and of the Romans. Three senators, at his earnest request, were sent ambassadors to the court of Ravenna, to solicit the exchange of hostages and the conclusion of the treaty; and the proposals, which he more clearly expressed during the course of the negotiations, could only inspire a doubt of his sincerity as they might seem inadequate to the state of his fortune. The Barbarian still aspired to the rank of master-general of the armies of the West; he stipulated an annual subsidy of corn and money; and he chose the provinces of Dalmatia, Noricum, and Venetia for the seat of his new kingdom, which would have commanded the important communication between Italy and the Danube. If these modest terms should be rejected, Alaric showed a disposition to relinquish his pecuniary demands, and even to content himself with the possession of Noricum; an exhausted and impoverished country perpetually exposed to the inroads of the Barbarians of Germany.
But the hopes of peace were disappointed by the weak obstinacy, or interested views, of the minister Olympius. Without listening to the salutary remonstrances of the senate, he dismissed their ambassadors under the conduct of a military escort, too numerous for a retinue of honor and too feeble for an army of defence. Six thousand Dalmatians, the flower of the Imperial legions, were ordered to march from Ravenna to Rome, through an open country which was occupied by the formidable myriads of the Barbarians. These brave legionaries, encompassed and betrayed, fell a sacrifice to ministerial folly; their general, Valens, with a hundred soldiers, escaped from the field of battle; and one of the ambassadors, who could no longer claim the protection of the law of nations, was obliged to purchase his freedom with a ransom of thirty thousand pieces of gold. Yet Alarie, instead of resenting this act of impotent hostility, immediately renewed his proposals of peace; and the second embassy of the Roman senate, which derived weight and dignity from the presence of Innocent, bishop of the city, was guarded from the dangers of the road by a detachment of Gothic soldiers.
Olympius might have continued to insult the just resentment of a people who loudly accused him as the author of the public calamities; but his power was undermined by the secret intrigues of the palace. The favorite eunuchs transferred the government of Honorius, and the Empire, to Jovius, the praetorian prefect; an unworthy servant, who did not atone, by the merit of personal attachment, for the errors and misfortunes of his administration. The exile, or escape, of the guilty Olympius, reserved him for more vicissitudes of fortune: he experienced the adventure of an obscure and wandering life; he again rose to power; he fell a second time into disgrace; his ears were cut off; he expired under the lash; and his ignominious death afforded a grateful spectacle to the friends of Stilicho.