Underfalls: A Gravity Falls/ Undertale Crossover

"Dipper, there is one last thing to prevent Bill's reign of terror for good. You must climb to Mt. Ebbot, not far from here, and retrieve some inter-dimensional travel-block. It will prevent Bill from ever crossing into our realm, and taking over our world." "Ok Great Uncle Ford. I'm on it-" "Oh and Dipper?" "Yes Grea...

Gravity Falls Secrets

Theories and Decoded Ciphers all together in one book. In this book ill be decoding ciphers, sharing theories, and posting news about Gravity Falls Gravity Falls © Alex Hirsch I DO NOT OWN GRAVITY FALLS OR THE CHARACTERS I ALSO DO NOT OWN "Dipper and Mable's Guide-" which is mention throughout this book.