Purging of Glisia

The Purging of Glisia was a regrettable purgation campaign conducted by the Blades of Redemption Space Marine Chapter upon the former Imperial Paradise World of Glisia, which unknown to any outsiders, its nobles had fallen to the insidious influence of the Dark Gods, becoming wholly corrupted by Chaos. When the Chapter came to the world looking for potential recruits for the Chapter, they discovered the rot within and began a campaign to purge the world of Chaotic corruption, but in the midst of this campaign, they faced a full daemonic invasion. Losing ground, it was only through the timely intervention of the legendary daemon-hunting Grey Knights that staved off disaster, and ensured an Imperial victory. The planet was then subjected to Exterminatus.

History
Glisia was a beauty of a world, a diamond within the Imperium. Glisia became corrupted as the noble family wandered deep into the claws of the Ruinous Powers, When the 3rd Company came to look for new recruits the captain was disgusted at what he witnessed. The chapter was at the forefront of a daemon invasion, the chapter was losing ground until the received assistance in the form of the daemon-hunting Grey Knights. After the battle the planet was subjected to Exterminatus.