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Spartan Operations


Oshiro is a SPARTAN-IV supersoldier of Fireteam Taurus in the United Nations Space Command.[2]


Post-war years[edit]

Over the course of the Post-Covenant War conflicts between 2557 and 2559, Fireteam Taurus, presumably including Oshiro, worked alongside John-117 and Blue Team several times.[2]

Liberating Reach[edit]

Fireteam Taurus was deployed onto Reach in October 2559, during Operation: WOLFE. Alongside Fireteam Intrepid, they were to aid Spartan Commander Sarah Palmer in securing the Viery Militia's nuclear weapons during the Battle of New Mohács - to ensure the weapons could not be used during the fighting and attract unwanted Created attention.[2]

Installation 07[edit]

On December 12, 2559, Fireteam Taurus was onboard the UNSC Infinity when it was ambushed by Banished forces upon arrival at Installation 07. Oshiro and the rest of Fireteam Taurus were pinned down by Banished boarders when Master Chief Petty Officer John-117, while escorting Captain Thomas Lasky off the ship, arrived to help.[3][4] Fireteam Taurus evacuated on Victor 321, and, under the leadership of Spartan Hudson Griffin, the Pelican changed its landing zone to an area south of the Silent Auditorium, where the Banished deployed three anti-air artilleries to fire at UNSC crafts.[1][5] With sniper support from Spartan Nina Kovan,[6] Taurus disabled two Banished artilleries, and witnessed an explosion on the ring fragmenting its surface.[7]

Production notes[edit]

In the audio logs found within Halo Infinite's campaign, Spartan Oshiro is voiced by the American voice actor Erika Ishii,[8] who also voices the personal AI LUMU in the game's multiplayer.[9]

List of appearances[edit]


  1. ^ a b Halo Infinite, Spartan Audio log: Ringfall #05 - Priority One
  2. ^ a b c Halo: Shadows of Reach, chapter 16
  3. ^ Halo Infinite, UNSC Audio log: Infinity's Approach #08 - Losing Ground
  4. ^ Halo Infinite, UNSC Audio log: Infinity's Approach #09 - Taurus
  5. ^ Halo Infinite, Spartan Audio log: Evacuation #03 - Touchdown
  6. ^ Halo Infinite, Spartan Audio log: Evacuation #05 - Overwatch
  7. ^ Halo Infinite, Spartan Audio log: Ringfall #05 - Run and Guns
  8. ^ Twitter, Erika Ishii (@erikaishii): "...I got to don the helmet in-game too! See if you find logs from Spartan Oshiro!!!" (Retrieved on Feb 24, 2022) [archive]
  9. ^ Twitter, Erika Ishii (@erikaishii): "That’s me. I CANNOT BELIEVE that’s me. I’ve joined #HaloInfinite as suit A.I.!!! They’re efficient, pleasant, and touch umm “intense” and uh, only a little thirsty." (Retrieved on Jun 13, 2021) [archive]