They have a specialty in reclaiming lost Dwarf territory that lies buried beneath the sands. They are currently using the The Whispering Tops Mountain as their colloquial base. Their plans run against the Urceblic Thri-Kreen tribe.
Fortress fights have, on and off again battles of dominance have occurred to take over the empty fortresses dotting the mountainrange - usually amongst other Thri-Kreen or the Grimreavers.
Their specialty is crystals, jewels, and artefacts.