You are busy in your room: as the prince of a large country, you have several duties on your hands. The problem you are working on now is a food shortage that seems to be arising in the east of your country – you are making preparations to transport food from the north.

As you are busy working out the costs of transportation, a messenger arrives from your father, the king.

"Your father requests your attendance in the throne room immediately," the messenger says imperiously.

"I'll be there right away," you answer. Lately it seems your father has been not in his right mind, and you are a bit worried for him.