Just started the walkthrough, and it looks great overall. However, a couple missing pieces of information
In the Royal Train Station (Part 1), in the section to find "The Widow Chastity", you say
In the same area you found Ursula Allendorf, you'll find a doll with long blond hair shaking her hips and holding a fan; stack into her.
However, the Allendorf's were never talked about at that point -- they aren't mentioned until the Royal Train Station (Part 2)
Also, after getting Widow Chastity, you discuss going to the Royal Lounge to complete the first challenge -- we were already instructed on one of the other ways to complete that same challenge.
The information to finish the game is in the walkthrough, but it seems like it was rearranged and the text was never changed to adjust for that.