It was in Qarth. There was a place called the House of the Undying. It was a place of magic. [Until Drogon.] There, if you drank the Shade of the Evening, you would see visions inside.

Visions of the past, present and future. Visions of this that have been or could have been.

I saw a man seated at a table, at feast. Bodies and blood were around him. He seemed so sad.

He had a wolf's head.