Use-castes

Use-castes define the roles individuals play throughout their society. The second name borne by most citizens indicates the use-caste to which that person belongs.

There are twenty recognized use-castes, but only seven are common in the Sanze Equatorial Affiliation:
 * Breeders are the caste assigned to keep a comm's numbers stable
 * Guardian are warriors, hunters, and assassins tasked with controlling orogenes through pain, training or, execution.
 * Innovator are an inventor/intellectual caste.
 * Leadership is a caste trained to run the comm or other important organizations.
 * Resistant are a caste thought to be resistant to sickness or famine.
 * Strongback are a laborer caste.
 * (unknown)

There some other, less common use-castes such as:
 * Orogene
 * Lorist
 * Geomest
 * Geneer
 * Archeomest
 * Biomest
 * Metallorist
 * Astronomest
 * Hunter