Born and raised in Belgium, Morris moved to the United States in 1946 for six years. There, he worked for MAD magazine and met Ren Goscinny, with whom he collaborated from 1955 until Goscinny's death in 1977. Xavier Fauche, a well-known figure in French radio, co-created series Rantanplan (Rin Tin Can) and Kid Lucky with Jean L turgie, with whom he also wrote eight Lucky Luke titles. Eric Adam has been a writer for over 20 years, during which he's worked on numerous titles of Marsupilami, Rantanplan and Lucky Luke.