Disclaimer, I don't own anything but the storyline. Characters and title belong to Rainbow Six Siege. (Y/n) doesn't talk much, and crossed the line between sanity and insane quiet often. The reason behind that is a mystery, can the members of Rainbow figure it out or will he remain a mystery?
A monster, a demon, the devil has joined Rainbow. He is not human. The ex BOPE operator Nightmare is on the streets.
At the age of sixteen a teen was forced to survive a course that allows only one to survive in the group. For surviving you were given an AI have to help with combat. After your company is shut down, you are transferred to Rainbow.
The light above was flickering. I could still tell with this bag over my head. My cuffs rattled around my wrists and arms. They were reinforced steel, military grade. Suddenly, the bag was removed, and a bright light was shined into my eyes. Instinctively, they shut to prevent blindness. Eventually, I squinted to see...