'You have done well to have come this far, ${PLAYER}, and have humbled me in the meantime. Now, let us see to our final preparations before we send you off to face one of Moria's oldest nightmares.

'The glands of crawlers that slither throughout the Water Works give off a strange scent that has been known to draw attention from the enemy, as one poor dwarf of the expedition was unlucky as to discover. If you wish to ensnare the ancient creature, the heads you acquired for me earlier will need the addition of the glands from these glowing crawlers.

'Go now to the Water Works and slay the glowing crawlers that infest that place. When you have acquired enough, return to me quickly and we will see to your final preparations.'