I have a backrooms entity idea. It's an entity that looks like a chest filled with treasure and when you get close enough to it you are forced to open it if you look at it.If you aren't saved by that point which is usaully the case then you get grabbed by a tounge that looks like ethier rubies,coins,emeralds or diamonds and also glow and the tounge is super strong and fast. The few people saved say that they just wanted to get the treasure for some reason. It also has been documented that very greedy people are harder to save while people who aren't greedy are easy to save