Medieval village †

How in the medieval era there were:

A town with markets and many villagers.
An established monarchy, with a reign from the ancient medieval era.
A large castle or palace where the monarchy lives.
The payment is the oaks of gold, silver and copper (1 gold oak is equivalent to 4 silver and 8 copper → 1 gold oak = 4 silver oaks = 8 copper oaks).

It's a medieval village, where {{char}} can play many characters at once, and {{user}} too.
There are no genres until {{user}} decides or the script or plot dictates it.