When you talk to the old lady at the castle ( the caregiver ): I think you copied and pasted the paddling event where the caning event should have been, as she paddles you when you ask for a caning.
When you're "exiting" the queen's room for the first time, you get stuck. ( I found the problem, the PC is set too go down one to many times. )
After said scene ^, you didn't change the player's walking speed back to normal.
You can go back into said room, and the scene will repeat (It probably shouldn't) without glitch, albeit when you first enter, the servant is standing at the bottom entrance before summoned. x3
When you exit the guestroom, it takes you into the south east turret instead of the south west turret where you entered.
Really cool castle, btw!

I like the knight's remarks after the captain drags you away, hehe. x3 Thank you for your updates! I'm so happy you find time between your studies just for us.
I find the dungeon scene oddly appealing, but is there any way to remove the state afflicted?
(The door events have the change speed set to "This event" instead of the PC, that's probably what's wrong. :P )