Installation 00 Citadel
From Halopedia, the Halo wiki
The Citadel[1] was a Forerunner supraluminal communicator[2] building.
It was located on one of the seven peripheral spokes of Installation 00, and was a location from which one could remotely activate all of the Halo Installations.
During the Battle of Installation 00 in late 2552, the Prophet of Truth landed upon Installation 00 on the Forerunner Ship, and seized the Citadel while the majority of his fleet and armies distracted the persuing United Nations Space Command/Covenant Seperatists allied forces. However, Ship Master Rtas 'Vadum "laid waste" to the Prophet of Truth's aerial fleet and SPARTAN-117 and the [{Arbiter (Character)|Arbiter]] led a Marine and Sangheili ground attack on the Ark's surface, pushing forth to the Citadel.
- ^ Halo 3: The Official Guide
- ^ The Ark (Level), Halo 3
- ^ {{{Text}}}
