This is a narrow underground path that is surrounded by stone walls and a dirty and grimy floor.  Many insects and rodents dwell here underneath the temple.
Hidden passageway, Inside Temple
many insects
rodent
I'm a rodent that lives in the castle. I eat the old grain stored here. I am not well fed this year.
They have not been throwing out enough food! I know right. We've been eating like flies! Can you imagine?? We used to eat like royalty! They must be getting pretty fat up there. Maybe we should invade from our hidden passageway and take what we want! I didn't know insects could have a brain! You don't think I will stick to the grimy floors do you? We'll carry you and fly around the castle! That may be possible, as I have not been well fed, so I couldn't way that much. Exactly. This is perfect. All in God's plan. The rodent and insect god. They will be sorry! They cannot NOT feed us. We are the gods of the underground. We will feed on their corpses! We will eat all of their food first! Let them rot, like they tried to make us do. And then we'll grow into human sized being and rule the world!