Editing O'Brien (Reach)

{{Title|O'Brien}}
{{Status|Canon}}
{{Center|This article is about the Marine who fought in Fall of Reach. For the ODST sharpshooter, see [[O'Brien (Heian)]]. For the ODST who participated in the [[Battle of Mombasa]], see [[O'Brien (Mombasa)]].}}
{{Character infobox
|variant=Human
|name=O'Brien
|image=[[File:Invasion - Bisenti, O'Brien, & Johnson.jpg|350px]]<br/>O'Brien (middle) fighting alongside Staff Sergeant Avery Johnson and Private Bisenti onboard Gamma Station.
|homeworld=
|birth=
|death=
|causeofdeath=
|parents=
|siblings=
|spouses=
|children=
|species=[[Human]]
|gender=Male
|height=
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|hair=
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|affiliation=[[United Nations Space Command|UNSC]] [[UNSC Marine Corps|Marine Corps]]
|rank=[[Private]]
|sn=
|notable=
}}
'''Private O'Brien''' was a [[UNSC]] [[UNSC Marine Corps|Marine]] who was stationed aboard [[Reach Station Gamma]], Dock 9, during the [[Fall of Reach]].{{Ref/Novel|Id=tfor|TFoR|Page=325}}

==Biography==
===Fall of Reach===
{{Main|Fall of Reach}}
When [[Reach]] was attacked, O'Brien, along with [[Staff Sergeant]] [[Avery Johnson]], [[Private First Class|PFC]] [[Wallace Jenkins]], and [[Private (UNSC)|Private]] [[Bisenti]], were stationed above the planet. They were fighting a very large group of [[Kig-yar]] boarders with difficulty when [[Master Chief Petty Officer|MCPO]] [[John-117]] and [[Petty Officer, Second Class|PO2]]s [[Linda-058]] and [[James-005]] boarded the station to destroy the logs of the [[ONI]] ship, {{UNSCShip|Circumference}}.{{Ref/Reuse|tfor}} 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 {{UNSCShip|Pillar of Autumn}}, escaping the ensuing destruction of Reach.{{Ref/Novel|TFoR|Page=328}}

==Production notes==
While the subsequent whereabouts of Johnson, Bisenti, and Jenkins on [[Installation 04]] are known, it is unclear what happened to O'Brien. In ''[[Halo: The Flood]]'', the Master Chief briefly encounters an unnamed wounded marine on the ''Pillar of Autumn'' who he remembers rescuing from an orbital station above Reach. This may be O'Brien.

==List of appearances==
*''[[Halo: The Fall of Reach]]'' {{1st}}
*''[[Halo: Fall of Reach]]''
**''[[Halo: Fall of Reach - Invasion|Invasion]]''

==Sources==
{{Ref/Sources}}

[[Category:Human characters]]
[[Category:UNSC Marine Corps enlisted personnel]]