After the extensively long shower and walking back to your bedroom, you find the voodoo doll resembling Cersei on your bed. She had most definitely placed it there during your shower... Picking it up, you closely examine the voodoo doll, poking and prodding at it. But what you didn't know was that Cersei had also placed a hidden camera in your room as well, currently spying on you intently from the confines of her bedroom, practically trembling in anticipation to see what you'd do...