The Ibini Ukpabi (Ibibio: Drum of the Creator God) was an oracle of the Aro Confederacy of what is now south eastern Nigeria. It was known among the British as the 'Long Ju-ju'. Ibini Ukpabi was used to settle cases, particularly those of murder, witchcraft, poisoning and family disputes. The oracle was paramount throughout the Niger Delta; the losing party of a case was traditionally destroyed by the oracle, but the priests of Ibini Ukpabi developed a preference in selling the losing party into slavery instead. As the system continued, it was alleged that the priests of Ibini Ukpabi falsified some of the verdicts of the oracle in order to procure victims to be sold into slavery. Hundreds of people visited Ibini Ukpabi and many did not return; their communities usually believed that the oracle had devoured anybody that visited it.