Our PCs start out in a country-side inn full of adventuring types and local folks alike.
After hours of being filled with food and drink their host finally shows up, offering them a job to take-out the cause of the problem that has displaced the local goblin tribes farther into the farms and settlements of the area.
The PCs take-up the challenge and head into the hills to seek out this threat.
Fizzlebent Sproketmelter mistakes a food-stain on the scribbled map as their destination, and leads the group into a goblin ambush.
The PCs quickly dispatch the goblins and find out that a flying monster with multiple heads invaded their home and ate most the goblins there causing them to flee into the human territory.