H. Chen

First Lieutenant H. Chen (callsign: HAO) was a UNSC Army trooper that fought alongside SPARTAN-B312 during the Fall of Reach He can be recruited via the Fireteam mechanic.

Trivia

 * Based on his name, First Lieutenant Chen is most likely a reference to Hao Chen, a Bunge employee.

List of appearances

 * Halo: Reach
 * ONI: Sword Base