Juna mentions that the drape is in the hands of Taerenun.
This is the (use track for a cursed elf) cursed elf who can be found in The Lesser Faydark roaming near Obelisk of Blight. Be warned! Upon talking to him he becomes agro and attacks! He is level 70^^^ Heroic.
Note: If more than one person in the group is working on this step, everyone must finish clicking through the dialogue before he dies, or they will not get the update. He has a 15 minute respawn.
IMPORTANT NOTE: If you are useing tracking to find him he is NOT NAMED on tracking, he only becomes named after talking to him. On tracking he will appear as "a cursed elf".