Answer:
I have a lot to say but can't be heard because I can't speak one single word. What am I?
I've got a beautiful beautiful hall all walled in red velvet with all white armchairs made of bone and in the middle a woman dances.
Island hello
I stink up your breath and fights evil vampires
I keep things green and keep kids happy during summer time.
Though not a plant, has leaves. Though not a beast, has spine. Though many wouldn't need this thing, It's more valuable than wine.