Aaron-A153

Petty Officer First Class Aaron-B153 is a Spartan III Commando of the UNSC Naval Special Warfare Command, attached to Special War Command Group Five. He was assigned to a Spartan II/Spartan III squad designated Spartan Team Argos.

Early Career
Aaron was born on Tribute in 2524 and was conscripted into the Spartan III program's Alpha Company. Aaron alongside [Dan-A0248] and all of Alpha Company were assigned to carry out Operation: PROMTHEUS, but were both pulled out in the last minute to form a http://halo.wikia.com/wiki/Headhunters Headhunter Squad]. After Operation: PROMTHEUS was successful and claimed the lives of the entire Company, Aaron and [Dan-A0248] were later assigned to the joint Spartan squad, dubbed Spartan Team Argos along with: Trey-B173 Dan-A0248, Jake-B096 and Beau-004.

Team Argos
Aaron was assigned to [Team Argos] along with another 4 Spartans that consisted of Spartan II's and Spartan III's. Aaron took the role of the Squads Sharpshooter and eventually the Squad Sniper, out performing everyone with ranged firearms.