Cosmos' library was once located in her long abandoned kingdom. It has seen better days and is now, after being relocated in Dagda, a former glory of what it once was. Even to this day, it's nothing short of a sight to behold.

✦ Shelves make up a large portion of the room, resembling a small labyrinth. Each filled to the brim with old and almost forgotten books.
✦ The rarer the book, or the more precious, the closer it is to the "heart" of the room. The rarest books are kept magically chained to the shelves. The more forbidden books are kept up in Cosmos' room - where very few select individuals have access.
✦ An open area with furniture makes up the "heart". A heavily decorated desk with a constant pile of books being repaired onto it as well as heavily stained with ink. A few words and circles in some ancient language are carved on the either side. A pile of pillows and blankets stuffed into a corner, big enough for someone with a more petite figure to crash into if needed. There are also quite a bit of teacups and tea stations littered throughout the entire library and often in the oddest of locations: Like on empty shelves where some may lay down for a nap.
✦ The walls of the "Heart" if not stacked with floor to ceiling bookshelves, are covered in both moving and still paintings of moths, pictures of happier days. As well as plants who thrive in caves, pinned dead moths in glass cases and an insane collection of teacups and matching saucers. All very breakable and irreplaceable.
✦ On said walls are massive paintings of herself, Celyn, the Queen of rebirth as well as the other affinity's champions.
✦ Point is, trust me, you don't see wall.
✦ Often used as a classroom for Cosmos.
✦ Dimly lit, no windows. Floating candles follow those who enter around. A inconvenience at best; a curse at its worse.
✦ The air is often aromatic. Various floral and tree-like smells such as pine, sandalwood, fir, and night blooming jasmine are common. There's also a constant low smoke close to the floors.
✦ The library is tended by small geese like creatures Cosmos affectionately calls "The Gentlemen". They cook, clean, and make sure that Cosmos, her belongings, and her living space within the library is well taken care of. They have a nasty AF attitude however.
✦ All are welcomed by Cosmos. Maybe not so much by The Gentlemen.
✦ One of the coldest rooms in Dagda, as per Cosmos' preference.
✦ A spiraling staircase is found in the corner; leading up to Cosmos' Room: An equally dark, if not darker, room.