The gang acquire a Tavern and decided to use it as a home base.
After starting their own protection racket, the gang ruffled the wrong feathers. The inn was attacked by a mob of gangsters, and set on fire.
Cornered, the crew had no choice but to die fighting.
Enter: Cool secretive wizard, who points out that they should use a rat hole in the cellar to escape.
Gang escapes through cellar, and end up in the city’s sewers. They find some weird shit, ancient tunnels used for experiments and a group of snake people holding a family of minotaurs hostage.
All snake men die for their sins of being snake men.