Chauncey

Chauncey is a UNSC "smart" artificial intelligence and the former shipboard AI of the prowler. He was three years old when he was replaced by the AI Rebecca sometime in October 2552 before a classified mission in the Soell system.

He was well liked by the crew of the Red Horse, including its CO, Commander Tobias Foucault, being more open and friendly than Rebecca. It was noted that though he made little effort to make people feel comfortable around him, he accomplished this through his actions.

List of appearances

 * Halo: Evolutions - Essential Tales of the Halo Universe
 * The Mona Lisa