Cho'Rush the Observer

Cho'Rush the Observer is an ogre mage in Dire Maul North.

The helper and healer of King Gordok in the last fight of Dire Maul North. He acts like Moira Bronzebeard in the last fight of the Blackrock Depths — when you kill the main boss, he will become to you (and even apologize!)

Dungeon Journal
''Cho'Rush doesn't usually take sides, but when Ulrok was rising to power, it was clear there was nobody who could challenge him. The king quickly appointed Cho'Rush as his chief advisor, believing that his twin heads would make him twice as resourceful as the average ogre.''

Quotes

 * Killing King Gordok
 * yell

Uh... I sorry I attack you boss. You no kill me, please OK?! You da king now, and I help make your tribute better!
 * Alive