Null is the newest in a line of hoaxes created by the Minecraft fanbase. He/She supposedly leaves signs with the word "null" on them. This is not in any way creepy or unnatural, it's due to a parsing failure by Java. Place down a sign in 1.7, load the world in 1.8, and then load it back in 1.7 again and any unoccupied spaces in your signs will change to "null" (may take a few tries).
- Herobrine: Another misidentified natural occurrence, in Herobrine's case, a "Monster" mob.
- Entity 303: Another, far more obviously fake creepypasta with no basis in reality.
- YraniB: Similar to Entity303, but instead of making convincing videos, people relied on cheap jumpscares to make it seem real (nobody fell for it).