You may know him as the villain in the film 'Gladiator', but the real-life Emperor Commodus is said to have been even more cruel and megalomaniacal. Learn about his unusual upbringing, how he made himself into a gladiator and an image of Hercules, and his eventual assassination in today's episode of BrainStuff, based on this article: https://history.howstuffworks.com/historical-figures/commodus.htm