Thomson and Thompson
Okay so we get WHY they always wound up everywhere Tintin went, but HOW was it Interpol regarded them as the best detectives for cases? How incompetent must the rest of them be?
shareThe twins get assigned to a case.
They bump into Tintin.
Tintin solves the mystery, with little or no help from the twins.
Interpol assumes the twins did most of the legwork, assigns them another case.
Rinse and repeat!