[leak] The mascot of the Imaginarum seems to be this fortune cat who gives out fortune slips (and the letters) to the player as rewards. From the design, it seems like it's connected to Barbeloth and has a lot of common trait with Mona
Sharing your guesses to the public because honestly I forgot and didn't bother to care about the existence of the witches other than Alice because obviously, Rhinedottir because she's Khaenri'ahn and I have beef with her, and Barbeloth because of Khaenri'ahn astrologists