High priest

The term High Priest refers most often to high priests Mar'li, Thekal, Arlokk, Venoxis, and Jeklik, which are bosses in Zul'Gurub. They grant Hakkar the Soulflayer various abilities if they are not killed.

However, the title "High Priest" can mean any person high ranked in a religious society who is a leader of lower ranked priests.