|Headquarters||Steelwhiskers' Emporium, Magnimar|
Source: City of Secrets 2, pg(s). 27-30
The Steelwhiskers rose to prominence after a group of Pathfinders raided the warehouse of the Vaor family, causing the Vaors to loose a significant amount of business. Sensing weakness in the rival wererats, clan leader Elsta Steelwhiskers stepped up her game, and formed an alliance with a group of derro that dwelt in the sewers beneath Magnimar.
While the Steelwhiskers are willing to work for many of the criminal enterprises in Magnimar, the derro have become their best customers, and the Steelwhiskers kidnap two victims a month for the derros' mad experiments. To prevent suspicion, the Steelwhiskers tend to target drunks, new arrivals, and lost children.