Halo 5: Guardians Sarah Palmer, Warzone Commander 1 game Sarah Palmer, Warzone Commander is a character from Halo 5: Guardians. Verified 22 Aug 2026 Appearances Games featuring Sarah Palmer, Warzone Commander 84 Halo 5: Guardians 27 October 2015 Other characters in Halo 5: Guardians Full cast Edward Buck Olympia Vale Governor Sloan Frederic-104 Jameson Locke (Performance) Exuberant Witness Dr. Halsey Linda-058 (Performance) Jameson Locke The Arbiter John-117 Dimkee Hotay
