A man approaches you with a proposition; a cult that seeks to only protect the weak; plots mingling and causing destruction.
Death, it seems, shall stalk the land of Merthia tonight- unless, of course, the PCs can stop it.
When the barbarian increase their raiding of Tauria, the King of Tauria decides that hiring a couple of lowlife mercenaries (the PCs) is his best option to fix the problem.
Wilhelm the Courageus they used to call him. He used to have it all. People would cheer as he rode down the street, clad in the specialized full-plate armor that the Knights of Trul wore. But no this is no more. Now Wilhelm is a nothing. People would jeer if he walked down the street, which is why Wilhelm waits in the background- until, that is, the day of his plot comes to fruition and his revenge is gained. For Wilhelm has launched a conspiracy to gain the thing that matters most to him, has brought to bear a plot through all of his means, and is a man with a plan.
I was in a game with a GM that had a Masters in History, who made is a point to mention that the local peasants didn't have wheelbarrows. The rest of the players just shrugged that off but I knew that the GM was trying to tell us the peasants were on the knife edge of starvation.
All that from wheelbarrows? Yes, because before the invention of the wheelbarrow it took two men to carry that load. In it's time the wheelbarrow was the most explosive production multiplier that the peasantry could get their hands on.
This is worth two tips: One about the power of the Wheelbarrow and the other is the moral of the story...that people need to know the point you are trying to make.