Fireteam Osiris

Fireteam Osiris is a team of Spartan-IV supersoldiers operating under the authority of the Office of Naval Intelligence.

History
After John-117 went AWOL along with his old Spartan-II unit, Blue Team, Jameson Locke recruited a team of Spartan-IV operatives with the task of recovering Master Chief and Blue Team. The team was fitted with cutting-edge technology—such as the Artemis Tracking System—to help them track down Blue Team.

Members

 * Jameson Locke
 * Holly Tanaka
 * Edward Buck
 * Olympia Vale

Production notes
Fireteam Osiris will be featured in Halo 5: Guardians. They will accompany Locke throughout the campaign and accept commands from the player. Buck, Tanaka, and Vale will also be playable in cooperative play, each with their own individual loadout.

Trivia
Osiris was an Egyptian god of the afterlife, the underworld and the dead.

List of appearances

 * Halo 2 Anniversary
 * Halo 5: Guardians