You enter a room full of light and pots and pots of plants. You walk among them enjoying the freshness in the air that drifts in from the open window across the room. The light that flows in can be either natural or artificial, you realize as you notice lights lining the window frame.
Wandering around among the plants you finally notice two chairs in the back. Not at all hidden in the plant life but unnoticeable in the beauty of the room, they're small and comfortable looking. A table stands between them.
By the door is a plaque that reads...
"Keiko's Arboretum"
"Pots full of plants, not pots full of pants."

You assume this is some kind of tease within the Castle and take the time to smile at it as you leave for the rest of the castle.