With Pren and Tull, Korik swam for the place where Lord Shetra had been taken.
All these characters are quite faceless. I have no idea what any of these characters look like.
I suppose I can assume the Bloodguard all look like Bannor, stolid, flat-faced, impassive...
The lack of visual reinforcement diminishes the sense of individual character identity - why should any reader care what happens to these interchangeable card-board cut outs?