Leonardo the Time Traveler
Leonardo Da Vinci was a mastermind who was way, way ahead of his time. How ahead, you ask? Well, some have attributed his works to the creation of the modern parachute, diving suit, a machine gun, and a helicopter. In case you didn’t know, Leo lived between the years of 1452 and 1519.
So, how did he come up with a primitive blueprint for modern helicopters? Beats us. The guy was a genius in every sense of the word. He was also the artist behind some of the world’s most amazing works, like the Mona Lisa and Salvator Mundi. Pretty impressive for a crime-fighting, dual-katana-wielding turtle.