Ok, So there is a button mapping issue somewhere. On my 360, I cannot command a follower to perform any tasks with the default button mapping scheme. I have to map the action button to "x", then my followers will do whatever I want, including touching the PILLAR OF SACRIFICE (echo, echo...). Weird bug, I wound up switching my mapping scheme back ofter I finished this quest because I was unsheathing my sword at the most embarrassing moments. Still cannot command the follower to do any action with B as action.