So what will Glasstaff do when some of his men are killed spectacularly in a bar fight? Sit and wait? No, I am sure he will want to intervene, he will want to make sure PCs are punished by a trial, threatening Harbin for it. He can bribe some folk around to build resentment against the PCs, even sending false witnesses to the trial. I suggest making the next session cover the trial of the PCs and surviving Redbrands if any. Sildar and Halia may speak on the PCs' behalf for different reasons. Eventually, Harbin judges the PCs to be innocent but responsible for the damage done and the cost to be paid by the PCs.