Xavier Diamond, Agent 77

Xavier Diamond is a fictional Charioteer, the star of a series of sensationalist pamphlets and popular magic lantern shows. He is dashing, debonair and dangerous; a creature as comfortable wooing women as shooting the bad guys. Billed as "Agent 77", he is the most successful, yet often-fired agent for the Kilroys, the Charioteer's Guild secret service.

Sava has seen all the Diamond movies, and can quote some of the more memorable scenes verbatim.