prophetic dream

Exploration Stage: Dragon Sailboat
From: Martha
Description: In order to communicate with the emperor in the river city, I need to recall the vision I had last night. That was definitely not a dream... so I'm going to find out where the emperor lives and call on him. Can you help me?
Completed: Thanks to your inner strength, I've been able to conjure up the vision again. Let's quickly look at the river city. This big building must be the emperor's house. And he's just outside on the terrace. He is waving at us! He can see us, too!