Javert (French pronunciation: [ʒavɛʁ]), no first name given in the source novel, is a fictional character and the main antagonist of Victor Hugo's 1862 novel Les Misérables. He was presumably born in 1780 and died on June 7, 1832. First a prison guard, and then a police inspector, his character is defined by his legalist tendencies and lack of empathy for criminals of all forms. In the novel, he becomes obsessed with the pursuit and punishment of the protagonist Jean Valjean after his violation of parole. Source: Wikipedia (en)