Soldier 1 in front of warehouse: We've been waiting for you, prince medion. We recieved instructions from Yasha; Garvin is down the stairs in this warehouse, I heard that those stairs lead to some underground ruins. 
Soldier 2: Yasha told me not to move from here on pain of death... I think that Garvin is in the ruins under this warehouse. I'm so tired... I hope I don't fall asleep and miss all the action. 
Warehouse worker: The excavation work on the ancient machine is finished, but it still can't leave the ruins as long as the doorway is closed. 
Bloke: That... thing in the excavation site has massive wheels. I reckon it's powered by steam technology. 
Man: Even though it was excavated without the help of the soldiers, the tank will probably be able to move soon. 
Worker: The ruins are located in a big, gloomy cave. From that cave a tunnel rises up in an easterly direction, it'll soon reach the surface. A while ago, the digging paused... maybe they reached the surface... 