The Unheaded Knight

Red is your blood,
Black is the night.
I'm your biggest nightmare,
I am...
The Unheaded Knight.

My sword is sharp,
With his brightest steel.
Do you ever know,
How pain feels?
No? Well congratulations!
I give you a diamond so red.
It's a magic diamond,
The users are going walking around,
Without his ugly head!
It has gave you a sword,
So heavy and so bright.
Evere time you're murdering,
You will be stronger.
Unsafely victims,
Good night.