About the issue where your game is showing as having deleted DLC's or lost game totally. Go to your Steam app. Go to Steam < Settings < Downloads < Clear Download Cache. This should restart Steam and you should have access to your game & DLCs.
Are the legion the most evil?
Other than the clown that got rewarded with Maurice the horse, are the legion the most evil killers in the game? All other killers have visible torture to convince them to work for the entity (excluding licensed killers) and yet none of the legion seem to have this.