Sleepde Cheesepads142208This story is based off and inspired by the YouTube video 'Sleep - Gravity falls fan animatic' uploaded by 'MonsterBoyTrash' please go watch it and support their channel...mabelpinesbillciphergravityfalls+14 más Gravity falls: What if?de Bgrunewald13501Many short stories of possible What Ifs for Gravity fallsweirdmageddonwhatifgravityfalls+3 más