Board Thread:General Discussion/@comment-176.92.176.178-20140225162814/@comment-4919294-20161128224119

I think there are actually 13 Major families in Tower of God:

Zahard

10 Families: Ari, Arie, Eurasia, Ha, Hendo, Koon, Lo Po Bia, Po Bidau, Tu Perie, and Yeon.

Red Light Family: Karaka and Ja Wangnan

Unknown/Unnamed: All Irregulars( unless they were part of the Red Light family somehow)

It would make sense that there are 13 families in relation to the 13 months series of Zahard. Hwa Ryun said tha Ja Wangnan is the "biggest mistake made by Zahard and the 10 great families".

I wouldn't put it past Zahard to obilterate a few families and indoctrinate the rest to make an unknown history, by incorating a member of each 10 family by making them a Princess, like President Snow and the Tributes in Hunger Games series.