A horror castle

   I work in the King's castle. My job is to guard a small door in the lowest level of the dungeon. For two years, I have seen nothing and I've heard nothing. Nobody has come in or out of that door. but two days ago, I heard a faint rumbling noise coming from the other side. And yesterday, the noise got louder and then I heard people crying. I asked the another guard about the noise and he told me before there were a lots of people was dying there by the fire burning them. It happened about five years ago and now there's no one staying or going there. Then I went back home while I was walking home I think I saw ghost. So this morning I went to ask the guard but he was dying. I thinks it's too dangerous for me to work there, so I quit my job and never go back there again.