Disney is reportedly planning to introduce Olaf the animated snowman to its global parks and cruise ships. The character was introduced last month at the World of Frozen at Disney Adventure World at Disneyland Paris. A viral video showing Olaf walking through the park lost his carrot nose after a fall, which quickly received millions of views on social media. The Disney team used reinforcement learning, a form of artificial intelligence, to bring Olaf to life in a new way. There is no official timeline for when Olaf will be added to the parks.