The Big 4, the descendants of the previous Big 4 which are Jack, Merida, Rapunzel and Hiccup, which consists of Wilbur, Penny, Violet and Hiro are about to seek out their own adventure despite the fact that they have never known or met each other till now. The Time Traveler, The Incredible Hero, The Animal Whisperer and The Robotics Prodigy. This is the Big 4's newest generation. (Special thanks to my Friend, @SnowflakesinSummer05 , for showing me her rant book about the Big 4 thing cx and @Icy-Snow also for the cover)