Kreacher (this one is from LyricsDB.co)the contributor's name is Lucy

One cold December night
I gave myself an awful fright,
when I saw this Kreacher in the dark
All teeth and glowing eyes
I thought I met my own demise,
that's when he started the war

Well, I put him in the ground,
until one day I had found
someone had dug up his grave
but it wasn't someone else!
he crawled out that grave himself!
that's when I heard a stranger say

Well, he's back from the dead, and he's coming for your head!
He is Kreacher, King of the rats!

-

on the horizon, what did I see?
a hoard of rats approaching me!
But I wasn't prepared to fight,
oh my body filled with fright!
and the smell of death began to creep

well, a battle then ensued,
I covered it everything I knew
but the Kreacher he looked me in the eyes
he pulled out his

blade, he pointed at me and said
you're about to fu**ing die!

he's back from the dead, and he's coming for your head
he is Kreacher king of the rats!

-

Excruciating pain, I woke up in the rain
to my surprise, I wasn't dead
But my head it felt so strange,
my body was rearranged!
and now I'm the rat instead

I'm on the run, (I'm on the run)
I'm out for blood (I'm out for blood)
and I am coming for my pride
I'm eating every man in sight
you can try to fu**ing hide
but I got blood in my eyes

I'm back from the dead, and I'm coming for your head
I am Kreacher, King of the rats!

I'm back from the dead, and I'm coming for your head
I am Kreacher, King of the rats!

I'm back from the dead, and I'm coming for your head
I am Kreacher, King of the rats!