Dwarvish Stronghold

This is a "9 LEVEL" Tunnels & Trolls Mega-GM adventure that could be used with any fantasy RPG rules with a little work by the GM. Background: "Nearly eight centuries ago, after a long war that lasted almost 80 years, the evil Black Dwarves--known among the common Dwarves as the Renegades--were finally driven away from their cousins' land, banished for their evil behavior and their worship of cruel dark gods to whom many human sacrifices had been offered. The bloody war ended with the Renegades' escape. Eventually, the strong and vigorous Renegades chanced upon a natural underground complex in which they found refuge. They made their new home there, and thus began a new life, creating a recluse, secretive and rather unusual Dwarven society." Suitability: A group of delvers 1st-5th level, with a couple of them of Dwarven kindred. Pre-generated character provided (No). Kindred type used in this GM adventure (Any). Class type used in this GM adventure (any, but Dwarven kindred most useful). Edition Used (Any).