MEDUSALOVER'S PROFILE

I have been explored a tower in the north lately, and I made it to the top floor. There, an angel told me that she lost her harp in the flame and no water could put out that fire. I have tried to touch the flame (I thought that's the only way) in order to get that harp out but in return, I lost health and no harp. I have wandered through the map again and discovered there was a place I couldn't get in because of the spike which I didn't know how to make it disappear. I even went to the first floor and try to turn the switch down there but it didn't work.