Gladiator 2

Lucius, the son of Lucilla, is the nephew of Commodus, the weaselly son of Roman leader Marcus Aurelius, who murdered his father, seized the throne and wound up in the gladiator ring with Maximus, who though mortally wounded, skewered the emperor before fading into the great beyond to reunite with his slain wife and son. Maximus saved the boy and his mother while avenging his own family, and left a strong impression on the young Lucius.