He has also worked as an editor-in-chief (in Métal Hurlant), journalist, editor, film producer/distributor, and blogger.
Jean-Pierre Dionnet was born on 25 November 1947 in Paris, and at that time there was still rationing, so he spent the first five years in the Creuse.
[clarification needed] He fell behind in school and focused solely on his goal of working in comics.
While pursuing his dream of becoming a comics writer, he worked as a broker on the weekend, and he was also a bookstore clerk in the first rendition of Futuropolis.
In the year of 1968, Jean-Pierre Dionnet began working for Pilote where he wrote scripts for Jean Solé, Yves Got, Philippe Druillet, Moebius, Annie Goetzinger, and Enki Bilal.