Answer:
Ripped from my mother's womb. Beaten and burned, I become a blood thirsty killer.
Long legs, crooked thighs, little head, and no eyes.
I am the heart that does not beat. If cut, I bleed without blood. I can fly, but have no wings. I can float, but have no fins. I can sing, but have no mouth.
What has six faces and twenty-one eyes?
An open ended barrel, it is shaped like a hive. It is filled with the flesh, and the flesh is alive!
I am your mother's brother's only brother in law. Who am I?