Raoul is a big-headed delivery man/self proclaimed inventor, and is particularly attached to his modified delivery truck, Catherine, and his straw (though he usually denies this) coat. He is usually seen throughout the film with his best friend Emile. His love interest is 'The Angel of Montmartre', Lucille.
Role in the film
Raoul is mostly responsible for the creation of 'The Monster of Paris', Francoeur. He is originally in agreement with the authorities and the public that Francoeur is a monster, but he and Emile are soon shown by Lucille that you can't judge a book by its cover. He aids Emile, Lucille, and Charles in defending Francoeur from Commissioner Maynott. He and Lucille (who constantly bickered until this point) admit that they love each other as the film comes to a close.