Wikipedia
Ontopsychology is an obscure sect that is a mix of esoteric and psychoanalytic terms created by Italian artist Antonio Meneghetti. The constant element in this pseudoscience is "endogenous vampirism" in family and social relationships that might "suck away" human's vital essence.
Meneghetti was sometimes referred as an "evil genius" who created a project called Ovopedia that envisaged the creation of a multimedia encyclopedia that would have rewritten history according to Meneghetti's creed. Nowadays the cult is stronger in Italy, Brasil and Russia, where Meneghetti was revered by his followers and treated as a guru.
Meneghetti's followers believe that Ontopsychology is a science with a purpose of achieving interdisciplinary knowledge, covering all areas, from philosophy to nuclear physics. Meneghetti believes the cause of disease due to mutagenic processes (AS Cancer and AIDS) lies entirely in the patient's unconscious psyche, that he has discovered the precise start and cause of this process, and that he could cure it.