Clergy form a three-level hierarchy, with Priest as the lowest level, Bishop and then Archbishop. Each level is able to ordain those below it, and also has special powers. For example only a Bishop is permitted to conduct an exorcism, or marry a Priest. | Clergy form a three-level hierarchy, with Priest as the lowest level, Bishop and then Archbishop. Each level is able to ordain those below it, and also has special powers. For example only a Bishop is permitted to conduct an exorcism, or marry a Priest. |