START DATE: October 27th, 2558
END DATE: Unknown
The Battle of Sunaion was a battle between the Swords of Sanghelios led by Thel 'Vadam, their allies Fireteam Osiris led by Jameson Locke, the last of Jul 'Mdama's Covenant forces, and the Created forces led by the Warden Eternal in the state of Sunaion on the Sangheili homeworld of Sanghelios.
AboutThe Rule of the Created was spurred by the actions of Cortana via the Forerunner Domain. Her desire to subjugate all of the galaxy under her rule was met with fierce opposition, resulting is the destruction on many worlds.