Green Hills

Green Hills, along with Second Base, was one of two human colonies to be glassed by the Covenant almost immediately after Harvest in the Human-Covenant War. Initially the UNSC hoped to cover up the loss by implicating the Insurrectionists in a communications blackout. However, they were soon forced to reveal that the UNSC was now at war with a xenocidal alien hegemony: the Covenant had killed two million civilians by glassing Green Hills and a number of other colonies.

Spartan John-117 fought alongside an unidentified ODST on Green Hills. The two were briefly reunited in 2557 during the First Battle of Requiem, the former Marine having since become a SPARTAN-IV.

List of appearances

 * Halo Wars: Genesis
 * Halo: Reach
 * Data pads
 * Halo 4