Nekrum Gutchewer

Nekrum Gutchewer is an elite sand troll found in Zul'Farrak. He co-leads the 100 trolls who assault the pyramid with Shadowpriest Sezz'ziz. His medallion is rumored to give an unnatural life span, for a price, that is.

Thadius Grimshade wants Nekrum's medallion. Note that Nekrum is an undead target and can be hit with spells such as Shackle Undead, Holy Wrath, and Turn Undead.

Seeing how Sharpbeak has escaped and is all grown up, it would imply that Nekrum was taken down.

Dungeon Journal
''Nekrum Gutchewer has mysteriously lived well past his natural life, but his decaying body remains strong enough to aid Sezz'ziz. Together, these two trolls have gathered sacrifices to the mythic beast Gahz'rilla, who slumbers at the city's heart. Many troll followers eagerly await the terrifying creature's awakening, and they will do anything to see the ritual through.''

Objective of

 * Nekrum's Medallion (quest)
 * Breaking and Entering

Loot

 * Nekrum's Medallion