Hide and Wreek

 Steps: 
 * 1) Search for the goblin named Wreek. (479, -198, -440). Wreek ran away from me!
 * 2) Find Wreek again. (480, -194, -364).
 * 3) Return to Ghawg (600, -157, -632), who isn't there. Quest automatically updates.
 * 4) Click the shiny spot where Ghawg was previously.