Over Agrippina’s shoulder Cato could see Pallas, head slightly tilted upwards as if savouring the Emperor’s words. At his side stood Narcissus, looking gloomy, his face and arms bearing the scratches and bruises he had received as he tumbled through the wave released by the sabotaged dam. He stared rigidly at the ranks of the Praetorian Guard and then turned to regard Pallas with a poorly disguised expression of utter loathing.

Beyond the coterie of imperial freedmen and a handful of citizen advisers stood several favoured senators and the prefect of the Praetorian Guard, Geta. He stood with an impressive soldierly bearing, straight backed, chest out. His breastplate gleamed brightly and the purple sash tied about his waist was neat and precise. The ends of the sash hung in decorative loops from where they had been tucked behind the topmost fold of the sash. Fine leather boots fitted his calves like an extra layer of skin, and gilded tassels hung from the tops, just below the knee. Cato could not help smiling faintly. Glorious as Geta looked, Cato knew that he would be regarded with simmering derision by Macro who was inclined to see such finery as superfluous and unmanly.

Cato’s amused expression faded as he reflected on the sinister reality that lay behind the ordered display of hierarchy and unity. Among those standing so calmly behind the Emperor were traitors plotting to murder him, while others planned the deaths of the entire imperial family. Cutting across the treason were the rivalries between Nero and Britannicus, Narcissus and Pallas and, no doubt, the professional rivalry between the Praetorian prefect and the newly decorated Tribune Burrus.

Cato could not help feeling a depressed cynicism at the facade of order, duty and loyalty presented to the people of Rome. They shared the same flesh and blood as the commoners but their lives were bound up in a constant struggle for influence, power and riches that was nakedly self-serving when the pomp and dignity were stripped away. The leaden sense of despair that it engendered weighed down upon Cato as he thought that this was how it was, is and would be for as long as those few with power were more concerned with accruing it for themselves rather than using it to better the lot of those they ruled.