Akuọghọ (sheaths) are covers made from leather or other materials. They are used to hold or protect any kind of bladed weapon, such as Idẹnrhẹn, Umozo or Ọhọ. A number of these are heavily ornamented and cast in brass and have ceremonial and practical functions. They are used to hold sharp blades or keep blades in a safe place by warriors, and executioners, while during burial or funeral, the heir to the deceased wears a leather Akuọghọ. A smaller number are made from coral beads, which are used by the Ọba during royal ceremonies.