In the second quest given by Gurgus (once again, trying to keep from spoiling too much), there's a hint of another path to take for the quest where you could have Jirosh's license taken away from him. However, it doesn't let you go that far, because saying "no" simply has him get down on his knees and plea for you to help him. It doesn't go any further than that; you're forced to help him, pretty much. Just like what was done for the Black Flame quests, it'd be nice if we could ruin his life by not helping him, and even ruining his friendship with Gurgus and his overall reputation as a merchant (since this is a family business). It'd make a pretty big impact, I think.