Notice how the three combine to solve Haddock’s “mystery” treasure, complement each other perfectly. Once they unite and start working together in later adventures, they gain the ability to 90 Years of Tintin 1929 2019 thank you for the memories shirt overcome their respective weaknesses. In later adventures, Tintin became more human, less ideal; Haddock overcame his serious alcoholism and stopped analyzing, participating and collaborating with the international scientific community.