The Rabb Plains, like the Streleheim, are not the home to any significant number of people of any Race. It is used for travel and trade, largely with a small smattering of homes and hamlets spread throughout it, primarily by Men, Dwarves and Gnomes. The only village of any significant size being the village of Storlock.
Through travel on the whole Rabb Plains the Dragon's Teeth Mountains are clearly visible. The Plains are completely flat, devoid of any noticable natural obstructions. The only thing that grows on the plains are little scrub trees and scrub brush. The ground of the Plains is compromised of hard packed earth, so dry in parts that is split apart jagged crevices covering some distance.
Storlock is a small village on the northeastern end of the Rabb Plains on the way to the mouth the Pass of Jade. It is home to a small group of Gnomes who are renown the world over for their healing skills.
The Rabb River does not find it origin in the Borderlands or the Rabb River, but it flows a great length here coming out of the Upper Anar moving to the western end of the Rabb Plains to the base of the Dragon's Teeth and then flowing south along that mountain range till it connects with the Mermidon till together they flow into the Rainbow Lake.