Sandcrawlers

Sandcrawlers are small bug-like creatures that do not enjoy the company of other races. What they lack in verbal skills and social grace is more than made up for from their ability to excrete Sandsilk, a coveted material with incredibly strong durability and feather-like weight that can be used to develop textiles, armor, and even weaponry. As a result, many Sandcrawlers will serve as purveyors of additional rare goods, likely gained from their silk trade. Other than their mercantile nature and peculiar speech, little else is known about these mysterious merchants since their appearance is often times a rarity unto itself.