User blog comment:Zathronas/Analysis by an author: Dust secrets/@comment-50.175.158.72-20140823033700/@comment-4010415-20140823141609

If Dust is produced from the residual Aura and Semblance from dead bodies, then it could be possible for a Dust company run by a particularly evil person to try to find a way to farm bodies for Dust. I'm guessing if the SDC did, they'd use Faunus.