I WANT YOU!
The Daimyo needs you
Do you have what it takes to be a samurai?
You must know the bushido code and the background history of what a samurai does. You need to have unique combination of training. You have to show respect, courage and bravery.
Weapons
In order to fulfill this duty you need some weapons. Samurai's was different types of swords while fighting.
Pay benefits
Of course after you are done doing the duty you will be getting some type of award for it. A Daimyo will give you some rice or a piece of land.