Eles não estavam no topo da torre. Eles estavam na verdade na Primeira Fortaleza, que ficava ao lado da torre quebrada:
That brought you up to the blind side of the First Keep, the oldest part of the castle, a squat round fortress that was taller than it looked. Only rats and spiders lived there now but the old stones still made for good climbing. You could go straight up to where the gargoyles leaned out blindly over empty space, and swing from gargoyle to gargoyle, hand over hand, around to the north side. From there, if you really stretched, you could reach out and pull yourself over to the broken tower where it leaned close. ... Bran was moving from gargoyle to gargoyle with the ease of long practice when he heard the voices. He was so startled he almost lost his grip. The First Keep had been empty all his life.
Também está claro que Bran conseguiu ficar acima do espaço em que estava:
Bran studied the ledge. He could drop down. It was too narrow to land on, but if he could catch hold as he fell past, pull himself up . . . except that might make a noise, draw them to the window. He was not sure what he was hearing, but he knew it was not meant for his ear