Answer:
They are the group who manages the winged engines of war.
What comes in many varieties and can't be seen or touched, but it often makes you move?
Up on high I wave away but not a word can I say.
What must you give before you can keep it?
What gets broken without being held?
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?