The series primarily chronicles the lives and deeds of the rich, powerful, and historically significant, but also focuses on the lives, fortunes, families, and acquaintances of two common men: Lucius Vorenus and Titus Pullo, two fictionalized versions of a pair of Roman soldiers mentioned in Caesar's Commentarii de Bello Gallico. The fictional Vorenus and Pullo manage to witness and often influence many of the historical events presented in the series, although some license is taken.
