Charlie Platoon

Charlie Platoon was a part of the UNSC Marine contingent aboard the in 2531.

During the Battle of the Flood-controlled Shield World, Charlie Platoon encountered unknown aliens while patrolling the base established by the, managing to destroy the coordinating forms. When the Spirit of Fire was attacked by Forerunner Sentinels, Serina attempted to evacuate the platoon directly, but the dropships were forced to turn back by hostile aerial forms. Charlie Platoon fought its way on the ground through the aliens to get back to base, where they were finally evacuated. The base was abandoned to the aliens, now empty of personnel.