That's a very interesting question, thank you for asking that.
At first I thought that was the Hall of Echoes. It didn't really occur to me until recently that only the Dragon Knight had the protective gear needed to survive the actual Hall of Echoes.
That moment when you enter Ygerna's memory and her her speak was fantastic. I went "Oh, fornication!", except that wasn't the word I used. I realized then that it was Ygerna who'd been talking to us all game long, but it was too late to turn back.
