Miridem

Miridem was a human Inner Colony world of the Unified Earth Government, though the colony was comparatively smaller to those in the Sol and Epsilon Eridani systems. In 2544, the Covenant invaded the world. In the battle that ensued, Spartan-II Sheila-065 was killed by the Sangheili Major Thel 'Lodamee and Doctor Catherine Halsey was eventually taken hostage. After Blue Team rescued the doctor, Operation: IRON FIST was enacted. This operation involved at least one Spartan-II, John-117, and had dual goals of asset denial and partial recovery of critical cyberinfrastructure assets on Miridem. Although United Nations Space Command forces had put up a good fight during the prolonged battle, Miridem was ultimately glassed by the Covenant and declared lost.

Lance Corporal Morton, having previously lived on Eridanus II, lived on Miridem before evacuating to Minister.

List of appearances

 * Halo: The Fall of Reach
 * Adjunct
 * Halo: Ghosts of Onyx
 * Halo Evolutions - Essential Tales of the Halo Universe
 * Palace Hotel
 * Halo: Reach
 * Halo 5: Guardians
 * Limited Edition
 * Halo Mythos