The Guest in the Empty Room

My family inherited the old house in Marrakesh from my grandfather, and with it a small upstairs room no one had used in years — long before I was even born. Only my grandmother insisted, every single night without exception, on leaving a small lamp lit inside it, without ever explaining why to any of the grandchildren, no matter how much we pressed her.
I grew up treating it as just a strange family habit, until the night my young cousin forgot to refill the lamp with oil as usual, and it went out on its own shortly before midnight.
Everyone in the house that night heard quiet footsteps climbing the stairs, stopping right in front of the room's door — then complete silence. No one dared open it. In the morning, my grandmother relit the lamp without asking what had happened, only saying that some rooms "must never be left entirely empty," before returning to her kitchen as if nothing had occurred.
From that day, no one in the family dared leave that room dark again — for years, until my grandmother fell ill last year, and I, as the eldest grandchild still living in the house, took on the nightly responsibility of the lamp myself.
Unable to leave it alone, I started searching through my grandmother's old belongings for some explanation. In a wooden box in the basement, I found my grandfather's old notebook, in worn handwriting, telling a story I'd never heard: that his own grandfather, when he first built this house, had sheltered a strange traveler on a stormy night, who asked for nothing but a room and a lamp kept lit for the length of his stay. The traveler left in the morning without saying goodbye to anyone, but, according to the notebook, left behind a debt that doesn't expire: his place in this house kept lit, always — in exchange for a protection you only notice the one time it's gone.
I took this as nothing more than an old family legend, until the night my grandmother fell seriously ill, and I, for the first time since I'd taken over, forgot to fill the lamp.
It went out at almost exactly the same hour. But this time, the footsteps didn't stop at the door.
I heard them climb, pause, then continue — descending this time, toward my sick grandmother's room, not the empty one.
I lit the lamp with a shaking hand before the footsteps reached her door, and heard them retreat, slowly, climbing again, until they stopped at the empty room's door as usual.
In the morning, my grandmother's condition improved suddenly, in a way her doctor couldn't explain. I never told her what had happened in the night. But holding my hand weakly, she said one sentence I hadn't asked for: "The promise is between me and him. Not between him and anyone else. When I'm gone, he'll go looking for whoever finishes it."
I didn't ask her exactly what she meant. But since that night, I find myself checking that lamp twice before I sleep, never just once, and avoiding a direct look at that room's door whenever I pass it after midnight.
خالد منصور
An independent writer sharing personal experiences with jinn and paranormal phenomena.