When the Auroreans arrived onto Elose, their first settlements were large cities to hold their kin. However, when they began to explore, they established outposts throughout the land. These outposts consisted of a single tower. Through time, buildings began sprouting around these towers, until they became towns themselves.
Presently, only Watch Point Apple remains out of the 26 the Auroreans built. It is the only one mapped, but there may be some in the land that have been avoiding life since their abandonment long ago.