So we all know that Bumblebee and Powerglide found Dinobot Island. But ever wonder where or why there were Dinosaurs in the modern world of Transformers in the 80's? Look no further than GI Joe episode Primordial Plot! Cobra is basically stealing dino dna, and makes a bunch of dinosuars on this island out in the middle of nowhere! Flint, Scarlett, and Gung Ho go foil the plan, but at the end, they just leave the dinos on the island and say they are leaving.... Who knew a few months/ years later that the Dinobots would take up residence there. Crazy huh? I love Joe/ TF crossover stuff.