Answer:
I get paid to shoot people then blow them up.
I am flora not fauna. I am foliage not trees. I am shrubbery not grass.
I am black of eye and bright of hair. I fast into the ground and follow my lord as he races around the world. What am I?
Everyone has me except for a few. You may not be able to identify me but I can always identify you. What am I?
I have 24 keys but cannot open any locks. Sometimes loud sometimes soft
I stay where I am when I go off. What am I?