Answer:
Die without me, never thank me. Walk right through me, never feel me. Always watching, never speaking. Always lurking, never seen. What am I?
When you stop and look you can always see me. If you try to touch you cannot feel me. I cannot move but as you near me I will move away from you.
I get paid to shoot people then blow them up.
Face with a tree skin like the sea. A great beast I am. Yet vermin frightens me.
What loses its head in the morning but gets it back at night?
What made Cyclops quit teaching?