Wikipedia
Champignac
Champignac, or specifically Champignac-en-Cambrousse, is a fictional village frequently featured in the adventures of Spirou et Fantasio by André Franquin and the successive authors. The initial idea of Champignac is attributed to Henri Gillain. The village was introduced in the adventure Il y a un sorcier à Champignac, first published in Spirou magazine in 1950.