Abakuá is an Afro-Cuban men's initiatory fraternity, or secret society, which originated from fraternal associations in the Cross River region of southeastern Nigeria and southwestern Cameroon. Known generally as Ekpe, Egbo, Ngbe, or Ugbe among the multi-lingual groups in the region. It was believed that Ñáñigos, as the members are known, could be transformed into leopards to stalk their enemies. In contemporary Haiti, where secret societies have remained strong, an elite branch of the army that was set up to instill fear in the restless masses was named The Leopards. Among the less mystical Ñáñigo revenges was the ability to turn people over to slavers. In Africa they were notorious operators who had made regular deals for profit with slavers.