It is a higher story on the inside of a structure. It may be used for storage. There is both a loft (second floor) and attic in Ye Olde Rumore Mille. The loft has the rope that releases the gear lock (lets the windmill arms turn), and also a shadowy girl who has ties to the secret scientific order of Arturus. Pull the rope. If you have the Secret Message from the castle (first floor left), the girl will give you a password card with Cosmic Symbols.
How do you talk to the girl in the hay loft at astro knights island?
Climb into the loft of the mill and hang on the short rope there.
You do not get or use a bucket on Astro Knights Island.
There is no treasure chest on Astro Knights Island.
You show her the message that you get from the castle (maid's room, first floor left).
There are no bird eggs in astro knights island.
its on the island
On every island you have to be the one to save whatever needs saving. That includes the kingdom in Astro Knights Island.
The mill gears on Astro Knights Island are in the second-floor loft of the mill, and they are locked to prevent the windmill arms from turning. Grab the short hanging rope to unlock the gears. Go outside and turn the windmill arms counter-clockwise by climbing on them, and you will see the roof dome open.
Once you have built a new spaceship on Astro Knights Island, it will park on top of the castle whenever you leave the island.
With Mordred
it is in the left