Hey. Someone help me. I know I'm a newb, but I'm stuck. I'm in the castle with Ashley, and we just fought off a massive room's worth of monk guys. I went down and did something (stood on switches I think, this was a week or so ago, I just haven't played since and it just occurred to me now to ask here) and a mechanism came up in the centre of the room. I went up there and used it (killed some more guys first) and it opened up some stairs. Up the stairs is an extension of the room, and some items, and an indoor pool. WHAT DO I DO NOW? Seems to be a dead end...

really easy here go to one of the sides and u see a place where u can send ashley send her up there and protect her with a rifle and people will come for u too its one of the more difficult parts of the game

thanks!