“Hellooo? Mabel? …Anyone?”

Dipper’s voice echoed through the cave, the sound bouncing off the cold, damp walls. His flashlight flickered as he swept it across the rough stone. The air was chilly, and his heart pounded with a mix of fear and excitement as the shadows seemed to shift and twist at the edges of his vision. Despite the unease creeping up his spine, Dipper pushed forward, determined to find his sister- and go uncover yet another mystery of gravity falls.