The Dark Castle

The castle was empty. I walked in through the main doors. There was nothing but cob webs and darkness inside of the castle. I took out my flashlight to see where I was going. I walked around the whole castle to see if I could find anything unusual. Noting had appeared up, I continued walking around the castle, but still nothing appeared. Then I heard a scream coming from downstairs. I didn't know if I should run down there to see what it was or if I i should just stay where I was and keep looking. Then the lights turned on...