This is a plain stone room with many trunks piled high.  There's tables with paper records stacked high along with writing instruments.
Storage room, Dungeon
prisoner
grandmother
I love baking cookies.  I love my grandkids.  I have had a very good life.  I love going to bingo with my friends.
Good my little grandson!  I baked you cookies, but the guards took them away as they thought I could be hiding somehting in them! well I manage to escape to this storage room so hopefully I can get some cookies now But what about that guard behind you dearie? sshh he deosn't know I am a prisioner Ok Grandson!  Let us leave here my darling boy! ok let me just hide this *speaking loudly*  Oh, THANK YOU baron, in reward for your ACT OF HEROISM, here is this book.  Let us DONATE IT to the library. ok, lets go I hope you got some extra cookies  *ssshhhh* I mean YES BARON we have many cookies to GIVE TO THE ORPHANS.  *whisper* Play along so the guard does not suspect! ok, they will love them you make the best cookies Yes I do grandson! I mean . . .YES I DO BARON. Here hold these for guard , lets go and not make the kids wait tolong