Rudy was born as Gregory Farnoux in Nîmes, where he grew up reading comics by Uderzo, Franquin, Gotlib, etc. He also studied Fine Arts, and subsequently became an illustrator for Le Midi Libre. He covered the current affairs of Nîmes in the section 'Le Crocodile Nîmois' during a period of two years. By 2010, he was hired as an artist of merchandising by Éditions Albert-René, the publisher of 'Astérix & Obélix'. He made his debut as a comic artist with the eighth album in the series 'Les Damnés de la Route', that was written by Achdé and published by Bamboo in 2012.