I'll edit my post in about an hour. Back to work.
[edit] Post explanation: Danyael's echo, at the sacrifice of itself, pushed Kitharsis out of the way of the falling chandelier/explosion. Whether or not the essence of the Echo, even though it is a part of Danyael, drifts into the Pillar, is up to the Battle Master. But if Kitharsis would prefer I edit that action out, I'll readily do so. As Danyael is somewhat attuned to warp energy, I also wrote that he could perceive what is happening in his own way. It might not be as accurately as Mary, but I tried to be as clear as I could without writing too much. The echoes, now aware of Danyael's own awareness, have now opted for bare knuckles brawling with the Rubric Marines in order to engage without killing, as he currently has no idea what else he can do at this point other than stall on behalf of anyone else having a better plan.