).He gives his evidence and proves that he is the real Jean Valjean, but nobody wants to arrest him, so Valjean says that they know where to find him and he returns to Montreuil-sur-Mer.The judge at the trial, although quite impressed with M. Madeleine's work and reputation, is shocked that Valjean, while mentioning a date that another convict had tattooed on himself (in order to prove that M. Madeleine was actually Jean Valjean) called Napoleon Bonaparte "the Emperor" instead of "Bonaparte" and orders Valjean arrested for robbing Petit Gervais.