Krahka believed for a long time that she was the only member of her species. Rahaga Pouks revealed to her that many more Krahka once existed in another land, but that they were overrun by the Visorak and presumed extinct.[2, 1]
"Krahka" was the name of the species.
Krahka's intelligence grew as she copied the powers of intelligent beings. All members of her species were capable of reaching the level of intelligence she eventually reached.