We are making our own Kiwifarms Dark Universe (TM).
Here's my headcanon for the Corner Demon. When Nick looks over there it's just a gaunt, white, dying looking version of himself sitting in a chair. In his head, he actually thinks he still looks like he did in 2016. Everyone can see the Corner Demon and it looks like a black blob to everyone else. Except April who can't see it at all. April is actually living in that room because it's the only one that could fit her comfortably and was least intrusive. So here's a timeline of events.
- April moves in and lives in his studio, moving bottles around and being intrusive.
- Secretly, this was done for swinging purposes and Nick hoping to get a three way out of it.
- Nick gets annoyed at her during one of his bathroom breaks, asks her to move.
- April finds her way into Kayla's room, and she's up for some college-tier bi curiousity.
- The Ceiling Cats this entire time have been April and Kayla schlicking and scissoring each other.
- Nick asks to join, but Lady Rackets always says no, so his bathroom breaks have turned into "Can you lesbians please keep it down?" Breaks.
- He realizes his audience will eat him alive and keeps this a secret. His alcohol and drug use and visions of the Corner Demon worsen.
- The Corner Demon repeatedly torments Nick and his relationship hits more problems.
- His downward spiral worsens and eventually after a drunken and drug fueled bender, Kayla finally leaves him for April, deciding she's a lesbian.
- Aaron realizes Nick is responsible for his divorce and blasts on Livestream, exposing his degeneracy and laughs at him for getting cucked by his ex wife.
- Nick's streaming career all but ends as Cuck memes fill the internet.
- Kayla wins almost EVERYTHING in court, taking the kids and all of his money and even all his livestreaming equipment. The only thing he gets to keep is the house, but with very little in it.
- He walks into his studio, looking over it, wondering where he went wrong. The only thing left is the chair, normally occupied by the corner demon.
- Nick sits in the Cuck Chair and has a vision of his younger self, streaming with all the heart and ambition he used to have. He realizes he was the Corner Demon all along.
- As the original Feralcat's satanic version of Nick singing Komm Susser Todd plays, Nick slowly drinks himself to death, whiskey after whiskey while realizing that he was the Lolyer all along.