This article is about the SPARTAN-IV supersoldier featured in Halo Infinite. For other characters named O'brien, see O'Brien.
O'Brien
Spartan O'Brien
Personal details

Species:

Human[1]

Political and military information

Affiliation:

Rank:

Spartan[1]

Notable info:

Attended the Avery J. Johnson Academy of Military Science[1]

 

O'Brien is a Spartan-IV supersoldier. They attended the Avery J. Johnson Academy of Military Science.[1]

BiographyEdit

Spartan-IV trainingEdit

O'Brien entered the SPARTAN-IV program as a recruit, where they were put through training at the Avery J. Johnson Academy of Military Science. O'Brien was later seen standing alone while Spartans Ionescu, Denning and Page were socializing nearby. O'Brien took part in a live-fire exercise in which they competed alongside Spartans Leung, Eusebio, and Denning. They faced off against Spartan Commander Laurette Agryna, Spartans Ionescu and Page, and one other spartan recruit.[1]

EquipmentEdit

ArmorEdit

Spartan O'Brien employs standard issue Mark VII MJOLNIR Powered Assault Armor with an Enigma-class helmet, with the "cadet cyan" armour coating.[1]

List of appearancesEdit

SourcesEdit

  1. ^ a b c d e f g Halo Infinite, campaign level Tutorial