 Backroom's Entity Number 70, or Parasitic Paint. If you couldn't tell by its name, this entity is an anomalous type of paint that spreads itself across different levels in the backrooms. Levels 4 and 7 are where it's most common. The paint has an unknown compound, and we have zero idea what it's made out of. But we do know that it's acidic to human tissue, and it'll burn you if you touch it, and touching it will make the infection begin. The color of the paint can vary depending on the level it's on, which makes it even more scary, because you can't instantly recognize it. It can be any color. If you touch the paint and get infected, there are a few treatments. Warm colors, like reds and yellow and oranges, can be frozen off, and cool colors, like blues and purples, have to be burnt off your skin. And if you get it bad enough and you let yourself get infected more and more, you might have to chop off whatever part is infected, because the decay spreads really fast to your entire body. If you don't treat it, your entire body will eventually blacken and you'll decay into dust. Nice. Let me know what you think about this entity in the comment section below.