The Owner Of The Coffin
Leading the way for Roshan, the guard who had ran to him earlier suddenly went through another different- darker tunnel that carried a bizarre dynamism, and Roshan followed after realizing he hasn't scouted this area yet, quizzically wondering what lies at the end of this particular tunnel, and he hoped whatever his guard saw was going to be worth his time checking.
Luderick was nowhere to be seen in the empty building, and the glacier himself was already feeling eager that he would see his uncle face to face after a long time, and possibly finish the battle from where they started before it even got to this. But it still surprised Roshan that Luderick always manages to flee before he arrives, as though he was already aware that they'd come looking for him.