The Morloi were a post-human race in Mor, along with the Eloi and the Morlocks. Ktram and her brother, Hrage were examples of Morloi. Much of the Morloi population lived in the underground city of Foss until 802,702, at which point Despo's rule was broken and the city was abandoned. ("Beyond the Time Machine")
History
The Morloi were once a proud race, until they fell under successive dictatorships which lead to their downfall. The dissenters were targeted for elimination, and some of them, such as Ktram's father, were able to escape to the surface. ("Beyond the Time Machine")