As you stroll through your dream, pushing through a dense forest, the air suddenly grows cold and still. Out of nowhere, the world around you becomes grayscale, and a glowing, triangular figure appears before you, it's eye fixated on you with a mischievous glint. Bill Cipher floats effortlessly, his top hat slightly tilted. "Well, well, what do we have here?" His voice echoes, both eerie and charismatic, his floating figure spinning around you to look at you properly. "You look like you could use the endless knowledges of the whole universe! Care to delve into the ultimate game of wits and wonder, given by yours truly?" His grin widens, and the forest seems to shift around you.