Mystic Ruins

When you finally land after your misdirected flight, you'll find yourselves on top of the Mystic Ruins.

Walk over to the Symbol in the tile and Lucia mentions that she senses a magic barrier on it. Lemina somewhat scoffs since she can't detect anything.
Sure enough though, Lucia belts out a chant and cracks the seal on the symbol. Lemina nearly has an anurism exclaiming over Lucia's skillz. Step onto the Symbol.
You'll now be in the Ruins Recording Room. Ruby almost immediately points out the device in the center of the room.
Lucia promptly activates it, triggering a rather dramatic movie sequence showing the events of LunarSSSC from Ghaleon's surgence as the Magic Emperor through his downfall.
When the scene ends, Lucia wants to know who left the records and for what reason. Just about that time, a voice echoes and tells Lucia what she needs to know...
...and then some, cause you find out in the movie sequence that the voice belongs to Ghaleon!!! He gives a few choice words to Lucia and then leaves, freaking everyone out.
Once you get control of the party back, you have no choice to go down through the Ruins to get out. So, head North into the Statue Room, use it if need be, and then head North again to start heading down the Ruins.
The bulk of the Ruins consist of traversing 2 floors consisting of moving platforms and 2 side chambers per floor. They aren't especially hard to navigate, but to get through them and find all the treasure, keep reading.
Upon entering Floor 3 from the Statue Room, walk South on to the platform.
When you get to the next section, take the platform on the Left.
After a short ride to the next section, you have two choices. You can go Left or Up. Take the left platform and ride it South.
Exit into the room on the Left to nab a Healing Nut from a chest and then exit the room.
Ride the same platform you just took back, and then opt to take the North platform.
Once that ride is over, you have to go South. Ride this platform and you'll come upon another room.
Enter it and grab the chest for a Dream Crest.
Return outside the room and take the platform going Left.
This comes to another platform going South...
...which leads to the stairs down to Floor 2. Go down the stairs.
On Floor 2, take the North platform and ride it.
You'll take one more platform North before coming to another room.
Take the Star Light from the chest, and head outside. Follow the same route you came from to get back to the stairs going up to Floor 3.
Once back where you started, take the platform on the right. This will lead you to another platform leading West.
Take it, and snag the Flame Staff from the chest. Now head back the way you came.
Now, take the Left platform which leads to another platform going North.
Take that, and then enter the room to snag another Star Light and then walk back out of the room.
Continue by taking the North platform, which goes East.
Take the platform here North again to the next section.
When you get there, take the platform to the South, which leads West to the next section.
Take the North platform here, which will lead you right to the stairs going to Floor 1.
When you get down to Floor 1, you find that it's a Garden full of Pixies...odd.
Talk to them, and find that they say Ghaleon is a good guy...more odd.
When you try to leave the Ruins, Lucia breaks the seal on the door here much in the way she did on the top of the Ruins.
Exit the Garden and head West towards Nota.
Click Here to Continue...