A teenager goes into a trance possessed by a spirit by the stream of water coming down from the waterfall in the middle of the crowd. The Vodou is the Creole name of the official religion in Haiti. A woman goes into a trance. To contact the loas and thus achieve the ritual to achieve its objectives, it must pass through a stage of trance. During that period, the ti bon ange (little soul) leaves the body, and she takes the thoughts and emotions, so make room for the loa. A Bokor is able to enter trance by their own means, but a hounsi (started) or an uninitiated person need of powerful external stimuli (such as severe pain and prolonged sexual stimulation or strong) to achieve reach this state. Many people do not succeed the first few times, but when they persist they discover that it's really not that complicated. In voodoo Congo, there are different ceremonies to achieve many goals. These objectives include: to contact a spirit or god, for help of any kind; heal or heal someone, and acts of black magic (dolls, zombification, transplantation of bodies, etc.).. In all rituals Congo, the Nkisi requires something in return, a sacrifice by the petitioner to demonstrate their dedication, commitment and loyalty. The sacrifice may be material (food, money, gold ...), physical (sex, pain, blood ...) or mental / spiritual (initiation, commitment, priest ...). Congo Voodoo always work, but not everyone is willing to offer such sacrifices ...