Who was it (vampire)

A scream rang out
who gave such a shout

why it was the wind up in the trees

a cry was heard
who shouted that word

there from that house it came

a knock was the sound
who threw these bodies on the ground

twas i, but where i am no one knows

a shadow was seen
who's eyes are keen

my eyes are keen, but what do i look for

a fiery eye
who will find that guy

i will and skin him alive

a stone was thrown
who was hit, give a moan

twas i sir, but not a bruise will show

a drop of blood
who can smell the blood

i do and with it shall come death

a man tried to run
who's having fun

i am, the mistress of darkness, hunter to the end