I think that I am a room before the head of the spirit shade. In this room four enimis exist that seem smoke, one of each color of a spirit that I possess, and some Thorns(those plants with tentaculos and thorns). In the previous room it has a message? "When the creature to growls aims for its tail" I kill them all, less the Thorns that I do not know how to kill, but the door does not open. What to do?