To add Families you have to manually write them in, then everytime the map updates it looks for those names to add in as a family, since W.A.R and W.A.R2 were a family they came under the heading of W.A.R fam. The next update found no tribe for W.A.R2 but still had W.A.R listed as a family tribe. I mailed the updater a couple of days ago so it should be updated soon.