Minecraft wiki entry for 5CHP, associated text: The coordinates in the book lead the three to a castle on top of a mountain. Emily tries to break the cobblestone wall in front of the bridge leading to the castle, but her diamond pickaxe breaks instantly. She then digs below the wall, finding a system of redstone circuitry. Jake finds a chest consisting of redstone dust, redstone torches, and concrete. Emily tries to build something out of those materials to be able to open the door, but nothing seems to be working. Jake then realizes that TheCrestWizard may have set it up as a red herring, and Emily sighs in defeat. Taking several screenshots of the contraption, she then disconnects from the server and wonders if PacificViv would be able to help, scrolling through several videos that she had made. Tank then mentions that PacificViv is actually her younger sister, Vivian.