Assassin's Creed Unity Part 57

Co-op Mission: The Infernal Machine For this mission, you'll be protecting Napoleon. That's right, monsieur Bonaparte himself. Long before he became France's most well-known emperor, the young brigadier-general was already on his way up the military ladder. One of his claims to fame was stopping Royalist forces marching toward the National Convention with cannon fire in the streets....and he won despite 6-1 odds. Now he's on his way to the opera, but Royalist forces are planning revenge with something called "Le Machine Infernale". Your mission is to protect him while he is on his way to the theater, and finding the Royalists responsible for the assassination plot.