Interesting to see in that picture is that The Hatbox Ghost appears to have been Photoshopped into a Corridor of Doors-like setting, and some of the ancillary images depict the Corridor. I don't suppose it would make much sense with regards to either the integrity of the Mansion's plot line (no ghosts before Leota) or the amount of physical space in the Corridor -- perhaps they have something else in mind? The straight image of the wallpaper makes me wonder if they plan on bringing over the blinking eyes effect from Orlando.
The progression of April/December is pinned up there too - I wonder if that means anything.
Would love to see if anyone knows anything we don't about all this!