"Hänschen" is a character from the German folk song "Hänschen klein," which tells the story of a young boy named Hänschen who leaves home to explore the world. The song captures themes of childhood, adventure, and the bittersweet nature of growing up. The name "Hänschen" is a diminutive form of Hans, a common German name. The song is often sung to children and is popular in German-speaking countries, serving as a way to teach lessons about independence and the importance of family.