Siffy

The siffy is a rare creature with two humanoids covered in a blanket of sorts and are found in places that have beds, laundry, mattresses, and other soft things. They eat these things.

Overview
They have been known to attack plushes, and for the plushes to attack back. Despite this, no wars or battles have broken out between the two.

A surprising amount of people believe that they are not even real, due to the fact that they are quite rare, with only 1-2 siffies being found in a location.

They can drop Siffy Coats, which will kill hostile Abyssals after 10-15 seconds.

Creation
Siffies are believed by many to be a descendant of two humans who stayed together and covered themselves in fur from plushes they killed in the Earthling-Plush War.

The fur eventually becomes a biological part of them and it is detachable, but if one Siff (individual) leaves the covering, they will die in a few minutes. Siffies only do this to get to food faster.

Interactions with Humans
The siffy, when found by a human, will attempt to flee and hide due to being hunted by the invasive human species for their contagious fur coat. The coat will cause the human wearing it and any other creature, including a Abyssal, to transform into a siffy. But if not mutated with another human, the "siffy" will die in a few seconds. This is a known way to get rid of Abyssals.

Conflict
There is one conflict taken from the documentary "TERRANZA - LIFE". It depicts a siffy fighting a horde of CyBugs. Note that this was dated to be around 32 million years ago, so it is thought that ancient Terranzans had access to electricity and knew how to use it to then make robotic bugs known as the CyBugs. This also means that robots were created before humans had made anything remotely mechanical.

Trivia

 * There is an urban legend that states the siffy is an apex predator that kills humans. This has caused a lot of misconception about the race of normally passive siffies, causing groups of "protectors" to find and kill all siffies or siffs that they find. The siffies rarely fight back because they aren't expecting to be attacked.