YMMV / By the Fire's Light

• Complete Monster: The Nameless One is a formless creature that bears a massive hatred for all life on Earth. Taking the form of the Slender Man, the Nameless One violently slaughters a hapless teenager, tortures his friend Connor, and forces Jared Holloway to admit to the crimes. Reemerging ten years later, Slender Man attempts to kill Connor, who takes his own life to escape. Slender Man then one by one murders everyone who witnessed Connor's death or survived, which leads to him burning down two separate buildings. To feed off as much fear as possible and expand his power, Slender Man kidnaps hundreds, possibly thousands, of people, the vast majority of them children, and keeps them trapped in a Pocket Dimension where they're forced to endure the pain of being burned but unable to die, eventually leading him to bring about the apocalypse.