From the introduction:
This scenario is designed for 4-5 characters in their first career. It can be played with more and experienced characters, although you might want to improve the NPC stats then. Nordfels can placed almost anywhere in the Empire, except maybe The Moot and Stirland.
Synopsis: Last month, the small town of Nordfels was shaken when Karel, the beloved Halfling entertainer, was found brutally murdered on the Marktplatz.