Lord Hector's Demise is the name of the first major free update to Dying Light - Hellraid, the dungeon-crawling DLC for the open-world zombie smasher from Techland.
Based loosely upon what would have been a standalone game from Techland, Dying Light - Hellraid, a small DLC that swaps Zombies for Skeletons and sends you into a cramped and streamlined dungeon crawler.
Dying Light - Hellraid is the upcoming DLC that swaps Zombies for Skeletons and turns Dying Light into something of a dungeon crawler. It's exciting and it's going to continually get updates after release.