As with dates and numbers, the Rewbokh army surrounds the number 12.

Brah

The Smallest unit in the army, a Brah is made out of two men. These men march together, eat together, guard together, and carry the same equipment. These men are equals.

Bralew

Made up of 6 Brah, (12 men) Bralew are the first "real' unit of a Rewbokh army. They set up camp together, scout together, keep pack animals together, and march together. One Brah is elected (most of the time it's the veteran Brah) to run the Bralew. This head Bath is almost always semi-professionals when leading levies. Professional soldiers from their own Bralew.

Bralo

Housing 144 men and 12 Bralew, Bralo are the building blocks of an army. A Bralew of professional soldiers will run a Bralo. Bralos can also be composed of only professional or semi-professional soldiers.

Brala

The final unit in a Rewbokh army, the actual army. Standard Brala are made of 12 Bralo, but it can vary depending on the Brala.