[quote=@Kangutso]
<Snipped quote by Rtron>

Are you referring to the Rovaick as a whole? As in the territories the tribes inhabit have gotten bigger? Or have the tribes been united into a clan, or clans?
[/quote]

The Rovaick as a whole are loosely organized under one COuncil. THey're spread thinly because Goblins have no self control and don't know when to stop mining, but with how fast Goblins reproduce they're rapidly expanding.