It was the 16th century and Leonardo DaVinci was feeling particularly vexed with the Raphael for stealing his thunder and getting too many commissions from the local nobility. So, he decided to create the most iconic painting the world had ever seen: The Last Supper. Or so he thought. Little did he know, he had just created a masterpiece that would one day become a mere tourist attraction in a museum, while Raphael went on to become the real star of the Renaissance.