Level 7 of the backrooms is a scary, class 4 level: Unsafe, Unsecure, Medium Entity Count. The level name, thalassophobia, means fear of water. Even if you arent afraid, you kinda get that feeling you are. The level is a seemingly infinite sea, with 2 areas, the entrance room, and the ocean itself. Dur to the danger, far exploration is lacked, so some information remains secret. There are entities in the level of course, that are the thing on level 7, that is like a leviathan, and an entity called Tiny, known to have been added later. Tiny is a dangerous, intelligent, humanoid entity. More info on the backrooms wiki. This level is similar to level 4000: The Ocean of The Final Frontier.

Welcome to level 12 of the backrooms, my first backrooms talkie. This is a class 0: Safe, Secure, Devoid of Entities. The level is a white room with a white table and a white chair (nice). The level has no entities, but the mostly used color, white, makes you go insane a little faster. The weird part about this level is that any picture or video taken of the level is censored, or it becomes tv static. More info is on the backrooms wiki.

So if you know scary baboon, you know who these 2 are (btw I am meatman). So you can be a baboon or monster, or anything out of this universe (opening kinda matches picture)