Nachtdämon
The evil twin of your brain that only wakes up when you’re too tired to think straight.
My brain twin came out last night and told me to eat my dog’s food. That’s Nachtdämon.
I told my mom I was going to bed, but I was actually watching cat videos. That’s a Nachtdämon trick.
I woke up at 3 a. m. and decided to fight my little brother. That was the Nachtdämon taking over.