Brandon Sanderson
Parlin Is Dead
Parlin was always meant to die here. That's one of the main reasons I left Vivenna with someone from Idris to be in her team, in fact. (The other reason is that I found it unrealistic that she wouldn't have somebody with her.)
Maybe this is why Parlin never worked as a character, to be honest. I wonder if he was always in my mind as the character who was going to get killed by Tonk Fah, which kept me from giving him enough depth. I'm not sure; I do know that in the book as it stands, he's probably the biggest component I wish I had time to change. I'm not certain what I could put in his place that wouldn't distract too much from the plot—and wouldn't take away from the humor of Denth and the mercenaries—but would still be sympathetic enough that when he dies here, it would be more powerful. But I would have liked to have found something.
Tonk Fah tortured him to death. He wasn't supposed to, but he got carried away. It was an accident, as Denth claims. (Denth shouldn't have left Tonks alone with the prisoner to continue the torturing.) Denth came back and found Parlin dead, and was annoyed and frustrated. He left Tonks behind, storming out in anger, and eventually found Jewels and Clod, who were talking to slum contacts and trying to find Vivenna. They came back to regroup.
Meanwhile, Tonks heard Vivenna enter, and knew it wasn't Denth. He put his Breath into his clothing, then ducked back under the stairs, his lantern extinguished, wondering who had come. He wasn't terribly surprised to find Vivenna. That was when Denth and Jewels got back and the rest of the situation went down.
I added the corpses of Vivenna's father's agents in the last draft, by the way, since I figured I wanted it to be more obvious what had happened to them.