Dreamhounds of Paris already stretches Trail of Cthulhu’s default time frame by covering events of the surrealist movement from the 1920s. While researching the book I found some details ripe for Lovecraftian parallel that fell on the other side of the time divide.
Although the surrealist movement never recovers from the Occupation and the flight of key figures out of Paris, their lives don’t end there. André Breton, the stuffy, bullying chief ideologue of surrealism, winds up in New York City in 1941. He does not enjoy it there. He makes little attempt to learn the language. In the face of American informality, his ultra-serious, parliamentary way of running surrealist meetings seem patently ridiculous, even to him.
One pleasure occupies his unhappy days in the Big Apple. Throughout his career he has been fascinated by non-Western artifacts, venerating the superior wisdom of the cultures that created them. Rare ethnographic objects litter the shelves of New York antique shops. No one else yet shows much interest in them, so he is able to amass an impressive collection of authentic pieces for a pittance.
Breton, never been able to travel to the Dreamlands, now denounces dream imagery as useless. He declares that surrealism must return to the magic of its earlier automatism period, when the group met to conduct seances. Can this be anything other than the influence of ancient items of power among his tribal antiquities?
In 1942, he declares the need to create a new mythology. He proposes the existence of the Great Invisibles, undetectable beings who surround humanity at all times. Without clearly spelling out whether they’re a metaphor or a force he literally believes in, he describes them as “insubstantial nodal points of human desires and aspirations toward the marvelous.”
Investigators steeped in Mythos knowledge, who bump into Breton and his new myth maybe in a one-shot sequel scenario, feel their hackles rising at the sound of this. Is this Yog-Sothoth posing as a positive force? A fresh scheme of Nyarlathotep’s?
Shortly after the war, Breton’s inquiries take him to Haiti, where he witnesses a voodoo ceremony. Something he sees changes him.
After returning to Paris, he announces that surrealism is no longer about ending the world as it is known, and that the apocalyptic voices they once followed lead to a path of destruction. He delves further than ever into alchemy and the esoteric. In 1953, he starts work on L’Art magique, a book on the connection between magic and art. He finds it tough going, in part because one of his voodoo dolls doesn’t want him to write it, and keeps staring him down from its perch on his office shelf. Acknowledging in 1956 that his tribal fetish objects control his life, he keeps trying to rearrange them in hopes of restoring himself back to health and mental focus.
This might inspire another one-shot sequel investigation. Do the PCs free Breton from the bondage of these objects, or decide that he must be contained by them in order for the world to go on living?