Devesh Bhasin

Bhasin was an ODST that served with Dutch and Buck. In Dutch's final interview for the boarding of a Covenant Cruiser, Dutch mentiones him as a possible replacement for The Rookie. After this Buck Notifies Dutch that Bhasin has died.

Battle of Sigma Octanus IV
Bhasin died at the Battle of Sigma Octanus due to a malfunction of the heatshields for the parachutes. They got damaged during the jump in his HEV while it was entering the atmosphere. He was unable to slow his HEV down and died.