Desmin
These burrowing rodents are considered the greatest pests of the underground. Where one desmin is visible, ten more are hidden away somewhere nearby. Living together in large packs, these foot-long (0.3m long) vermin are famed for their destructive tendencies. Their ever growing teeth make them seek out anything tough enough to grind them down. For this reason, many wooden shacks of the undercity suffer damage from wild desmin packs that go unchecked.
Their one benefit is these scavengers will eat nearly anything thrown to them and breed rapidly. For this reason, some undercity dwellers raise them as livestock for meat in steel enclosures. Desmins that have gone through generations of domestication are actually known to be rather friendly and docile to their caretakers, with some eccentric individuals actually keeping them as exotic pets.
These rodents navigate the undergrounds with a combination of scent and tactile feedback. Their sense of smell is said to rival that of bloodhounds, being able to sniff out worms and insects with ease. While they do have eyes, they are only capable of sensing changes to light levels. Their fur is coarse and their whiskers are very sensitive, allowing them to feel vibrations when burrowing through the earth.
Additionally, their claws are extremely durable, allowing them to dig through hardened earth and loose stone, while their teeth continuously grow and require constant maintenance to prevent them from overgrowing.
Written by NOS and Waffleheart
