Alejandro Jodorowsky’s comic The Incal (French: L’Incal) was illustrated by Moebius (AKA Jean Giraud). The Incal was serialized in Métal hurlant from 1981 to 1988. The series comprises six volumes.
John DiFool is a low-budget private investigator, competent enough for only the most lowly of tasks. When the series opens, DiFool is being thrown by masked assassins to his certain doom in a deadly lake of acid far below.