"Code Vein Hellfire Knight DLC - All Louis's Alternative Outfits. How to access the Hellfire Knight DLC: Crypt Spire, first flight of stairs after you defeat Juzo Mido.
Code Vein Hellfire Knight DLC, came with new challenges and things to unlock. Such as Weapon, Veils, Codes, Skills, Items, Costumes and so more. The whole list is provided below. In order to overcome those Challenges, the most broken Builds are needed, Pushing the Game and the Player to the limit, in order to achieve even greater heights."