Halihathrow, colloquially known as Hathon, are experts in cybernetics and body-enhancement technology.

Halihathrow have four legs. Their hind-legs are stiff, while their front ones have no digits and are much more flexible in orientation. Like their torso, their heads are large and rectangular. Two tentacles sprout from each of outwards facing sides. These tentacles act as hands and are how Hathon breathe and speak. By the base of each of these tentacles is a beady eye.

Traditionally, one tentacle is removed and replaced with a cybernetic one with a filter for air built in, among other functions. If the air becomes toxic, the organic tentacles can retract and close off from the outside while the cybernetic tentacle provides filtered air.