"A weird one, yes. Seemingly made of meat? Completely blind, and has LOTS of teeth. If you see 2 doors completely the same, It's a gamble. The wrong door will have a staircase leading up, if you see this staircase, run to a place to hide, because after a bit of it's door opening, Double will shoot through the room and leave. Going UP the staircase after Double leaves can have a multitude of things. However, usually it is just a pile of meat and bodies. Sometimes these bodies can have things on them, it may seem inhumane, but hey they are already dead, just take those things."
hey look a node entity. also this isnt the "rush" of the game, more of dupe mixed with rush