Answer:
How can a pants pocket be empty and still have something in it?
Blind but cruel.
They are Dark, and always on the run. without the sun, would be none!
What is often on the ground getting stepped on by others, but you donโt have to wash it because it never get dirty, in fact you couldnโt wash it even if you tried?
The eight of us go forth not back to protect our king from a foe's attack. What are we?
What is always coming but never arrives?