system
A chat on 4chan
human
this was a field trip in poland in the early 2000s. in third grade we went on a 7 day field trip around key cultural locations and nature retreats. in one of these locations, there was old history of witches. 
i shared a bedroom with three other students. that night, multiple kids had nightmares. my nightmare was the following.
i wake up in the middle of the night to a black cat by my bed. i get off my bed to follow the cat. the room was positioned in such a way that the end of my bed was a few feet from the door. i distinctly remember this part as it was frightening. i feel force pulling me and im on the other side of the door. this is where it gets murky for myself. this was the bottom floor. i've never sleep walked and i've stayed at strange locations before. I woke up at the top of the next floor stairs. When I came to all I wanted to do was to scream. I woke up the entire complex with a scream that didn't befit a child. All I remember was being concious at the top of this staircase, SCREAMING, and running the next two sets of stairs to my teacher.
the other kids had nightmares about hotel objects. it was a very strange, old place.
gpt
in the morning, there were black footprints on the ceiling of our room. like, someone stamped actual footprints with dirt to the ceiling. three kids stacked ontop of each other couldn't reach the ceiling. we never got an explanation and it creeps me out to this day.