Hellscream's Fist Engineers are goblin engineers serving aboard the zeppelin of the same name. They depart from Bladefist Bay in Durotar, only to become embroiled in a exchange of fire with the Alliance off the coast of the Jade Forest. The engineers are the ones who rush about with pails of water, attempting to put out the fires and save the ship.
All is in vain, however, as the Alliance succeed in destroying it. It is presumed that none of the engineers survived the crash.