Here they are:
Before he was a Spartan, Locke was an ONI Acquisitions Specialist — an expert in tracking, asset recovery, and elimination of high-value targets.
Loadout: Battle Rifle/Magnum
After surviving the glassing of her homeworld, Tanaka joined the Army, looking for a chance to save others from the same fate.
Nathan Fillion returns to the role of Buck. During his service as an ODST, Buck’s personnel profile suggested “if he were any better he’d be a Spartan.”
Loadout: Assault Rifle/Magnum
A child prodigy, Vale’s innate skill in languages led to a career as a Navy liaison with the Sangheili post-war.