User blog comment:Metadwarfosis/In anticipation of volume 11- Dwarven Kingdom and Expectations/@comment-72.20.138.102-20160817182214/@comment-27359021-20160817194635

The dragons lords probably wouldn't care that regular dragons are being harvested. The worker Parpatra had a green dragon tusk spear and the lizardmen had the White Dragon Bone armor. Nothing came up from those items. Maybe the DLs think similarly to Ainz when he says that he doesn't consider all undead to be his kin.