Oh no, what is the secret!!
Despite the frustration as a player that comes from an unfinished story, I liked the mystery you started to paint here, especially the idea that comes from speaking to Jaime that maybe Lady Jane's ego/reputation is the problem here more than an actual dark secret. I enjoy branching stories where the main character is not exactly likeable, and it looks like you're going in that direction :)
The art is already clean and very fitting for the world you are building. I love the small plush toys in the room ^^
Good luck for the rest of this journey!