Constantius had acquired this immobility by years of effort, and was particularly proud of it, considering it an indispensable part of Imperial etiquette. On such occasions he would have preferred to undergo torture rather than betray his mortal nature by sneezing, coughing, or wiping off the sweat which stood in beads on his forehead.

Although squat and bow-legged he imagined himself gigantic. When the chariot disappeared under the arch of triumph, not far from the baths of Maximian Hercules, the Emperor bowed his head as if he were afraid of striking his head against the lofty gates which would have freely taken a Cyclops beneath them.

Each side of the road was lined with palatine guards helmeted and cuirassed in gold, the two ranks of the bodyguard flashing in the sun like streams of lightning.

Round the Imperial chariot great dragon-shaped standards were floating. The purple stuff, swollen by the wind engulfed in the gullets of the monsters, gave out a shrill sound like the hiss of snakes, and the long purple tails of the dragons wavered to and fro above the people. In the Forum were drawn up all the legions quartered in Milan. Thunders of applause welcomed the Emperor. Constantius was pleased. The noise had neither been too feeble nor too tumultuous. Arranged beforehand according to the strictest etiquette, the soldiers had been instructed to be enthusiastic with moderation and respect.

Giving each of his motions a kind of stiff and pedantic emphasis, Constantius solemnly descended from the chariot and went up to the tribune raised above the square. It was draped with ragged standards of old victories and studded with metal eagles.

The trumpets sounded up anew in the call denoting that the leader desired to speak to his army. The Forum was instantly hushed.

"Optimi reipublicæ defensores!" began Constantius. (Excellent defenders of the Republic.)

The discourse was long-winded, tedious, full of scholastic flowers of rhetoric.

Julian in Court dress now ascended the steps of the tribune, and the fratricide invested the last descendant of Constantius Chlorus with the sacred purple of the Cæsars.

The sunlight filtered through the thin silk when the Emperor raised the purple to enrobe the kneeling Julian. The rich hue tinged the pale face of the new Cæsar, who murmured inwardly the prophetic verse of the Iliad—