There was a ghost.
I was playing cards with Lily H. and Aria F. in the dark, undisturbed. Only light source was Lily's computer.
We did this in order to not get noticed by others, so then we can have some quiet time and space.
Before this happened, we opened the lights to check the room. The side door in Classroom 2 was closed. Windows all closed.
Yet when we were about to leave the room at 8:24 and opened up the lights to clean up, we found the side door open. One of the windows slid open as well.
The wind was never strong tonight.