a strange dream

Okay, last night I had a pretty strange dream.

I boarded a train, which was somehow a historical artifact as well a means of transportation, and after a while, some people came aboard saying they were taking the train, and its passengers for ransom.

One of these men pulled back his hood, and told me I needed to cooperate, or he would tell the other passengers that I had "seduced" him many years ago, seeming to be referring to my rape, and planing on using it as blackmail against me.

I felt angry, and responded that he was not safe himself, which caused him to pull back on his hood until his face could no longer be seen.

Then I woke up.

I wonder what it means, if anything?