The Last Raven is the main protagonist and player character of Armored Core: Last Raven. They are one of the few Ravens who survived the attack of the unmanned suicide weapons that occurred at the end of Armored Core: Nexus. During the events of Armored Core: Last Raven, they participate in the 24-Hour War, where their allegiances depend on player choice. Their Operator during the conflict is the former director of Mirage's Information Department, Sheila Caldwell. This article is a . You can help My English Wiki by expanding it.