Entity-821
Nickname: "The Consuming Wood Shavings"
Entity Rank: Triggered
About Entity-821
Entity-821, or "The Consuming Wood Shavings" is an entity that are physically identical wood shavings typically used for small animal bedding. The shavings are a beige color, and measure usually more than 1 centimeter, but less than 2 centimeters. Entity-821 does not move, but is very anomalous in terms of how it reacts with other objects. If Entity-821 touches an object, it may swallow the object into its mass, and somewhat eat the object. Eating an object increases the mass of Entity-821, or in other terms, makes an object convert into small wood shavings. If an object bigger than Entity-821 is placed near Entity-821, it will attempt to degrade the item into smaller pieces, and consume those smaller pieces, therefore increasing the size of Entity-821. If Entity-821 runs into an object that is smaller than a single piece of wood shaving, it will turn the object into a single piece of wood shaving.
If Entity-821 is placed near a person, animal, or human, it will attempt to disassemble the organism into much smaller, more consumable pieces. In other words, it will rip apart an organism into pieces that are smaller than itself, so it can more easily consume it. Entity-821 is unable to move, so if an organism runs away, it will not be able to pursue it. This is a reason it is considered triggered, because as long as an organism does not go near Entity-821, Entity-821 is unable to cause harm.
If an object is significantly bigger than Entity-821, it will not be able to break it down into smaller parts. It is also important to note that if Entity-821 is placed inside a container, or any object that is able to hold something inside of it, such as a bag, Entity-821 will not be able to consume the object, therefore immobilize and neutralize Entity-821.
Every time 24 hours pass, Entity-821 mysteriously generates a single piece of itself. It is unknown how it is able to do this action, but researchers assume it is generated from microscopic organisms in the area, that are instantly turned into a single piece of Entity-821.
When placed near objects such as corrosive acid, Entity-821 attempts to escape away from the corrosive acid. If it is unable to do so, it consumes the acid and becomes extremely unstable and vigorous, and begins to spew the acid at all directions at extremely high speeds that measure 250 inches/second. All organisms nearby are usually hit by the acid, and suffer harsh injuries and 3rd degree burns.
If Entity-821 is placed near liquids, it usually consumes the liquids with no issue, even if it is lava.
How to Contain Entity-821:
Entity-821 should be contained in a Standard Containment Cell (SCC). In the middle of it's cell should be a small table with a bag or box. Inside the bag or box should be Entity-821 and its entire mass. The bag or box should be kept closed at all times, and only authorized personnel should be allowed to open the bag. Level 3 keycard and up are able to open the doors to Entity-821. There also must be a vacuum in the observation room at all times.
If Entity-821 escapes containment, an FPD Task Force member must grab the vacuum inside Entity-821's containment cell and slurp up all the wood shavings into the vacuum. The Task Force member then rolls the vacuum back into Entity-821's containment cell and puts the vacuum on reject mode, and dumps all the shavings into the bag or box on top of the small table inside of Entity-821's containment cell.

Entity-821 is part of Season 0 of Entities and UUEs