Jengu

Jengu worship centres on a secret society led by an individual known as the ekale. This person traditionally wears a mask at all meetings, though this practice all but died out by the mid-20th century. Anyone can supplicate the miengu, however, and the simplest rituals involve nothing more than prayers or sacrifices to the deities before fishing or traveling by water.

Early jengu worshippers performed rituals in pirogues on the Wouri River, its tributaries and estuary, and on nearby islands. The person would first dress in ceremonial garb, a cape, skirt, and headdress of raffia fronds, and carry palm fronds and wooden paddles. He would then summon the miengu and offer them oblations of food and drink. He might also visit a jengu shrine further up the Wouri.

Much jengu worship is related to healing and medicine, and the miengu are called upon when mainstream healing fails. For example, a jengu doctor can treat a patient by first sacrificing a cock and goat. He then administers a vomit-inducing medicine and waves a small stool over the patient's head. The one treated must then follow a series of taboos. Among the Bakweri, this rite is known as Liengu la Vafea.

The highest-profile miengu ceremony today is the annual Ngondo celebration in Douala, first held in 1949. The night before the fête's culmination, members of the jengu cult hold a private ceremony at Jebale Island on the Wouri. There they sacrifice to the water spirits and prepare a package of gifts. The next day, this offering is presented to the miengu during a public ceremony on a beach near Douala. One cult member dives into the sea with the gift and stays down as long as possible. Afterward, he returns with a message from the miengu about the year to come.

The climax of the ngondo festival is the jengu cult. Wherein the traditional diver goes into the river under supervision of the traditional rulers. This undisclosed custodian of tradition, accompanied by a woman and two men, embarks on a ritual boat. He will then submerge himself in the middle of the river and stay underneath the water for three to ten minutes. It is believed that he visits the kingdom of their ancestors (spirits) beneath the waters. He returns with news of the successor of the ngondo presidency and a coded message from the gods of the land in a calabash. One mystery of this ritual is that the calabash, which the diver holds as he re-emerges from underneath the river, is dry.

The rites observed by the Bakweri people of Mount Cameroon serve as an example of similar rituals among other coastal groups.

Toward the coast, the Bakweri practice two major induction rituals. In the Liengu la Ndiva, cult members take a seizure or collapse as a sign that a young girl is ready for induction. A cult member then speaks to her in a secret liengu language, and if she seems to understand any of it, a traditional healer begins the initiation rites. The girl must live in seclusion for several months, during which she must follow a strict set of taboos and may see visions of spirits. She also receives a secret name and teaching in the secret liengu language. Eventually, the healer releases her into the custody of a group of strong men and a number of women singing in the liengu language. The men take turns carrying her until she reaches the middle of a stream. There, the healer plunges her in, inducting her into the cult. Meanwhile, other cult members attempt to capture a crab from the waters, as this animal represents the liengu spirit. The new member's taboos remain, however, and she must live in seclusion for several more months. Finally, the cult holds a feast in her honour, and the initiation comes to an end. The entire process takes the better part of a year.

An alternate Bakweri initiation ritual is the Liengu la Mongbango. If a young girl disappears into the bush, her female relatives try to track her down by singing to her in the liengu language and carrying cult insignia made of wicker. When they find her, they hide her away for several months (outsiders may visit, however). Afterward, the cult prepares a feast for the girl. She and her sponsor then go alone into the forest. The initiate dresses in traditional regalia of fern fronds and rubs her body with red camwood. She is then led back to the village tied to the middle of a long rope. Two groups play a tug of war over her until the rope breaks, and she collapses. The cult members call to her nine times in the liengu language, which causes her to stand back up. After a few more weeks of taboos, a traditional healer bathes her in a stream, and her initiation ends. This process also takes most of a year.