Answer:
They are the group who manages the winged engines of war.
It’s so fragile even just saying its name can break it. What is it?
What do you have in December that you don't have in any other month?
What has a neck and no head, two arms but no hands?
What do roses, chocolates, laces, love knots, the color red and hearts have in common?
I touch the Earth, I touch the sky, but if I touch you, you’ll likely die. What am I?