The Filth

A multifaceted criminal gang of Solan. They are involved in the international trade of Chedda. They produce the highest quality mold. They create a bootleg plasm that has a crimson color, and weapons specialized for its use. They are thieves, gamblers, and killers. Run casinos, fight clubs, and brothels. They have gained control of the entire undercity's criminal element in a vassal-style structure. They are the mysterious company partnered with the carriage guild that brings you the taxi. At the peak of their structure stand three men.
Whisker Longsnout. A black ratfolk with a striped snout and strapped with two plasm pistols. He is the face of The Filth, they say he maintains a network of rodent spies. He is also known for his street raps, which he began cultivating when he spent a short while with the Greenskins. 
Squike. An all-white ratfolk with red eyes, in cloth-covered plate mail. He is the genius behind the Mother's Love a type of Chedda that is considered to be the best in the world. He provides support that makes his teammates nearly unkillable in battle. He is also a religious figure to a small cult of cheesemakers who's cheese and chedda far outpaces the rest.
Brohn. An undead elven knight, blessed by a frosty angel of undeath. They say he can gift his followers immortality at a terrible cost. He commands a small army of sentient undead. 

Other People of Note

Carlos Mazerunner. A famous street urchin now grown up. When the Filth stopped the Billhooks from using orphan labor they took many orphanages into their protection. Carlos is in charge of those orphanages as well as a network of street kids all over the city. 
Squiggles The Unhinged. A master Cheesemaker ratfolk, Squike's first convert, apprentice, and minister. He is Squike's right hand man in the Cult of The Mother. Including the production of cheese and Chedda. He is kind of insane and also technically undead.
Greed. Greed is a gold colored tiefling who runs the undercity center of Las Vegas. He is also technically undead.
Pog. A forest gnome representative of the Sporewalkers. They maintain very close relations by lending pog to the Filth. In exchange, they have permission to operate in each other's territory. 
Kowalski Jr. A Bronzebart dwarf wizard. He oversees the day to day finances and business aspects of plasm production and sales. 

Structure

The three Leaders are on top they make many of the big decisions together but whisker usually delivers decisions to others, along with instructions. The exceptions are the Blackguard or The Cult of the Mother which are controlled by Brohn and Squike respectively. There are several sub organizations in the Filth. There is the factory workers, the dragon hunters, Las Vegas, The Lost & Found, and The Colony.

Assets

The Filth control the entire undercity which is more of a money suck since they keep it in decent condition. But Las Vegas their casino, brothel, fight club at the center of the Undercity. They are also landlord to most of the renters there. They don't technically run the local Foghounds but they do collect protection money from them. 
They also generate income from Red Plasm. They make their own crimson colored plasm that can be in daylight without trouble, but cant be in moonlight. They make cartridges, weapons, utility items, tools, and now carriages.
They also regularly hit Billhook targets stealing what they can. Leading to a steady stream of weapons and plasm sold on the black-market. 
Unkown to most is the large order contracts he has with governments and organizations around the world including Bradis, The Order of Mizzet, The Lionen and Tabaxi of the Pridelands, the Badger Bois, The Island of Glimburk, and the Triumvirate. 
They also rule over a large section of sewer under the docks. This territory is patrolled by undead soldiers, dire wolves, and velociraptors. It is theorized that somewhere in this vast maze is their base of operations.

History

It started with a card game in the back of a tavern. Gambling had just been made illegal again and the inquisition had been cracking down on the casinos. The Filth ran a card table on the edge of Greenskin Turf. Then they were nearly caught by the Inquisition and robbed the Carriage Guild and the Billhooks. Made friends with the Triumvirate possibly through Whisker dating Windrose's daughter. Then they started an all out war with the Billhooks which has lasted several years. The Church tried to stop them and so The Filth bombed their barracks and stole holy artifacts from their churches. Most of the Inquisitors have been killed. Billhoook security has increased like crazy to try to deal with the threat of The Filth. The Filth then had a temporary truce with the Billhooks while they consolidated power in the Undercity. Absorbing Chance Towers and gaining the loyalty both The Lost and The Found. After this the Billhooks and Inquisition launched a joint raid on the undercity, The Filth came the defense of the entire undercity including the holdout Colony and minor streetgangs. Many died but after this attack the Filth had unified the Undercity. 
Now they are closely allied with both the Triumvirate and Greenskins, even while those two are at each other's throats. Allowing both to devout resources to mess with the Billhooks without admitting that it's a joint effort.

You'll have more holes than my favorite cheese

Type
Illicit, Syndicate
Subsidiary Organizations
Location
Controlled Territories
Related Species