Chief of Chaplains

Chief of Chaplains was a powerful archmage who served under Admiral Daelin Proudmoore during the Kul Tiras invasion of Durotar. As his title implied, he was the head of Kul Tiras' chaplains. When the Horde attacked Theramore, he helped defend the admiral's throne room. Despite his efforts, the Horde slew the admiral. Chief of Chaplains survived the battle, and presumably went on to serve Jaina Proudmoore.

Note
Chief of Chaplains' name and unit model is that of a random archmage. In addition to the normal archmage spells, Chief of Chaplains can cast Mana Burn.