You may have noticed one of Kael's manaforges on your way here.  You know, the large purple buildings sucking energy from the sky?$B$BWe were sent here by the Sha'tar to investigate them.  You can help our information gathering efforts by obtaining a personnel roster.  Giving us an idea of who's there and what they do will prove to be invaluable information.$B$BWe believe Captain Arathyn, leading a ballista team just outside of Manaforge B'naar, is in possession of one such roster.  Obtain it for us.