Who was supposed to have been assassinated by the snake?
Towards the climax of the film, a coral snake is released into someone's bed. I've seen this movie nearly a dozen times and only on the last viewing did it occur to me it wasn't clear who was supposed to have been assassinated. Proximo didn't die until the raid on the gladiator compound, Graccus was on the field of the colosseum when Commodus died.
Was it meant to be Lucilla, but who escaped dying because she was out warning Maximus?