This will be covering all the entity types and individual entities we see in Kane Pixels Backrooms
SL - Still Life
Still Lives are the complex’s re-creations of living beings, some still lives are more developed than others but they seem to be anatomically completely different than normal living beings. The respiratory and pulmonary tracts are not fully developed for most of them. They seem to be made up of a sponge-like material, even their bones are tiny intervowen bits instead of a single solid bone
LF - Lifeforms
Lifeforms, as classified by Async are theorized to be a modified pseudomonas flourescens or Hay Bascilus (more likely)
Some speculate they have Still-Life like origins aswell
U - Unknown
SL
“Speaker Room” Still Life
This Still Life is speculated to be the Still Life of “Wall Dad”
as it has a beard, grayish hair and is monochrome as babies are colorblind at an early age, and the Complex copied him from one of his son’s memories, probably the one shown in the photo, on his shoulders
it is also speculated that this specific still life inherited the memories of the human the Complex wanted to recreate, it was supposedly “lingering” around it’s recreated house and trying to talk to it’s “boys” via the null zone, as mentioned by Wall Dad