K'nah'met is a female of the Kethaerol, a sub-species of the Kethaematnet. The Kethaerol work as diplomat, scholars, and scientists. In addition, they work as sub-governors, receiving commands from the Kethaemetneal, and issuing commands to the Kethaemil.

The Kethaerol have forearms with 5 digit hands, and pose-able thumbs, enabling them to use tools and manipulate their surroundings. They have 7 eyes, rather than 2 like the Kethaemil, enabling them to see in a 270 degree arc range, rather than just to their sides, as the Kethaemil do. They also have a large tail, which their failed cousins lack.

Female Kethaerol are adorned with a large mane starting between their large ears, and flowing to about midway down their back. Males lack the mane, but have strange tendrils beneath their shoulder blades, that flow behind them.

These sub-species of the Kethaematnet are extraordinarily intelligent.