He was known as ‘that guy on the elevator’. He never got off, but everyone who used the elevator would see him get on at the second floor, staring unblinkingly and occasionally asking unsettling questions.

There were office records of him going back for nearly two decades. The descriptions of him were always vague though, and the security cameras could never get a good image of him, so nobody could agree on what he looked like.

People said he brought the company luck. They didn’t know if it was good luck or bad, but it was luck all the same.

(based on this post)