Stockholm syndrome refers to the feelings that the German soldiers had for their victims during World War II, which usually lasted until after the war. This feeling was called the Stockholm Syndrome because it originated from a museum in the center of Stockholm. When the exhibit was hijacked and threatened to be released, the soldiers developed feelings for the hijackers. This situation had happened in novels, movies, and games. If you want to know more about Stockholm Syndrome, you can read literature and academic research about it. Some important books included: - Stockholm Syndrome: The Man's Story by Carpenter (John Divisions) - The Colorful Sky of War: The Grey Zone of World War II by John Carey - The Art of War (Sun Tzu) These books can help you understand Stockholm Syndrome, World War II, and Nazism.