Ignoring the fact that Lucifer is Very Put Out, Robin will be quick to interject: "I'm so sorry he’s not from around here and he’s fucking weird I'm sorry ignore him."

Whether or not that appeases the man they will still find another fisherman. Kol will do the talking--he’ll have a bit of coin on him to bribe him with, for the "half now, half later" good faith promise.

Lucifer will also be trying to judge their Thorne guard during all of this for Putting Up With Them putting up with Lucifer. If he looks as though he needs some appeasement of some kind, Lucifer will give him some coin, if only for the extra time spent.