Voyd

Voyd  was one of two goblins hired by Kryll to work for Deathwing. After finishing their mission of delivering Rhonin to a mountaintop via zeppelin, Deathwing caused the zeppelin to explode with the goblins still onboard.

Trivia

 * The two goblins' names combined, Nullyn and Voyd, spell out "null and void". An example of Blizzard humor.