Leech

Not so beautiful, well, it wasn't supposed to be beautiful at all. It was supposed to be scary but it isn't i think.
Story:
Once there was a man who didn't care about food. One day he threw a sausage in his garden. It contained botulism and garden worms ate this. After a few days, worms transformed into a giant leech. Hungry, it broke in the man's house and ate him. The skeleton of the man stayed in the leech's body. Now it can walk, and at night, especially halloween night, it's feasting on people of minecraftia. So watch out when you trick or treat near the man's house!

Wasn't that bad, eh