76. What if all of our memories were pre-implanted into our brains and the world was only created today? 

77.  What if the dinosaurs never went extinct and instead, they're hiding from us? (I know this is hard to imagine, especially because humans have been everywhere, but still.)

78. Just like humans were made with the ability to create things, what if Bigfoot was born with the ability to never be found? (This is what gives me nightmares, lol.)