"Really? I don't know what you're talking about. It was a horrible tragedy yes, but murder? Ha."
The dark man smiles at you coldly.
"I just came to bid you goodbye, for I greatly enjoyed your company at dinner. I have decided to hasten my departure to the mountains; I leave now, without the loss of a moment." The man speaks lazily, in a chilling droll. He bends down in to your faces and adds, in a harsh whisper, "And if I ever catch you in my sight again, I will make sure you do not live to see the next dawn."
With that, he turns and strolls out of the library and into the street.