This thing...

(NOTE: This work is a pure fiction but also the attempt and the "File Lose" part happened for real.)

So you might know Herobrine? Null? But also Entity 303?

I will tell you about the weird experience I had.

Chapter 1: The "000X000" guy
I was playing a new made creative world, I looked around, checked all places and game lagged for while. Only one thing. I saw a completely black player, his name was like a combination of numbers and letter, He was looking at me until i saw a building with a button and a sign. I pressed, nothing happened until i hear Disc 11 and Disc 13 playing together... it was multiplied. The building was here still, Until i pressed it and game crashed and the log mentioned about a entity which caused game to crash due to attempt to load. I was confused and i asked myself: "Hunt this weird figure or just forget about it?". After these events I've decided to go on Beta and play it, having fun i forgot about this thing and experience.

Chapter 2: The Final.
I saw a LAN Server, it said "0 - 0". I've joined it, it was a baseplate made out of stones and i saw the player called "0". He didn't nothing until he started messing and made himself invisible and made me see him as a ghost. So he builded a machine. It pushed me and yet he decided to change it by putting ice blocks and he pressed levers, making me die. He pulled another lever, It spawned snowballs, until he made it generate more snowballs! The game started lag as hell after this happened I was disconnected and the game closed.