Template:Human Character Infobox Private O'Brien was a UNSC Marine who was stationed aboard Reach Station Gamma, Dock 9, during the Fall of Reach.[1]
Biography
Battle of Reach
- Main article: Battle of Reach
When Reach was attacked, O'Brien, along with Staff Sergeant Avery Johnson, PFC Wallace A. Jenkins, and Private Bisenti, were stationed above the planet. They were fighting a group of Kig-yar boarders when MCPO John-117 and PO2s Linda-058 and James boarded the station to destroy the logs of the ONI ship, UNSC Circumference.[1] O'Brien and his Marine companions helped them accomplish this task, although James was lost and Linda was badly wounded. When they completed their mission, they were taken by a D77-TC Pelican dropship to the UNSC Pillar of Autumn, escaping the ensuing destruction of Reach.[2]