Answer:
You use a knife to slice my head. And weep beside me when I am dead.
My first is equality; my second is inferiority; my whole is superiority.
Hoofed frolicking.
The eight of us move forth and back. To protect our king from the foes attack.
Scythe of darkness, Shadow’s light. Guiding eye of thirteenth sight.
What is always coming but never arrives?