'Nomad' Bound of the NomadLands.
Nomads are the self given names of the Tan Bounds that live in the NomadLands around the Rim

Nomads tend to be a bit bulkier than their Green and Blue neighbors and tend to have thick crests over that cover their body. It almost acts like a second skin which makes living in the harsh NomadLands more tolerable.

Nomads make up 30% of the population

Without mountains for safety the Nomads have instead dug into the crust of Sanctum, Digging out huge mines where they place their cities