What's gotten into you?! (open, extremely morbid)

[Hiro the O.G.™]

A village in the countryside in between two enormous hills. Everyone was at peace. A local villager, who was learning the art of swordsmanship was talking to his mother. He couldn't have been more than 15.

Village boy : "Mom, what's that green mist?"

All the villagers noticed and were weary of it.

Mother: "I don't know..."

The mist had gone and the boy was laughing maniacally. He took his sword and slashed his own mothers throat, but this was not the doings of the village boy. It was something more sinister...

The village boy was slashing villagers one by one making a bloody mess. He came up to one man and slashed his throat out and pulled his tongue through the wound...

"Hehehehe", He laughed insanely. "Soon I will have enough flesh to create a more powerful body."

[InuShaki]

InuShaki smelt blood about a mile away, "What's going on?" She asked her self. She ran to the place where she smelt the blood, and jumped in a tree. She saw a boy why looked about 15, she herself looked 15 but she was really a couple 100 years old. Anyway the boy was killing people right and left, he said soon he would have enough flesh to make a more powerful body. "What's wrong with him?" She asked herself.

[Hiro the O.G.™]

The boy came up to a crippled old man with a cane and kicked the cane out of his hand, took it and when the man fell he shoved it so hard at his head, it went all the way through. He noticed a girl that seemed powerful up ahead. "Who are you and do you come to stop me?". He dragged all the bodies together and they mended together and made a hideous ball of flesh. A mist left the boy's mouth and went into the ball of flesh and then, the flesh ball turned into a demonic body. "My body is now complete..." He looked at the girl and said. "What do you want, and do you wish to die to my hands?" He had a sinister smile on his face.