Codes - the Wagon Peoples
This is the only relevant reference from the Books where Codes are mentioned as they pertain to the Wagon Peoples.
It is not meant to be anything other than the facts of the matter.
Arrive at your own conclusions.
I wish you well,
I recalled what I had heard whispered of once before, in a tavern in Ar, the terrible Scar Codes of the Wagon Peoples, for each of the hideous marks on the face of these men had a meaning, a significance that could be read by the Paravaci, the Kassars, the Kataii, the Tuchuks as clearly as you or I might read a sign in a window or a sentence in a book.
Nomads of Gor Book 4 Page 16