A plain damp room with many barrels of beer and wine.  The room is in need of a good cleaning as the floor is dirty and rats scurry about.
Storage room, Tavern
a person
rat
I am a rat of the castle. I eat random food I see. I scare the queen in her quarters when I choose.
Squeak squeak! Get out of here, rat. Mmmmm nipnipnipnipnip I said leave!!! MMMMMMMMM NIPNIPNIPNIPNIPNIP!!! Ah, stupid rat. Shall we have a drink? Sure, what the hey. To life. Life. And to rats and people living in harmony! Not sure if the king would like that.