the Data on Druma reads as follows which may explain....
While it would seem that traveling “prophets” of Druma
would make tempting targets for overzealous thieves and
confidence men, knowledgeable denizens of the underworld
give them wide clearance, knowing that their untold wealth
all too often buys hosts of magical contingencies, powerful
divinations, and vengeful assassins. Very little stolen from
such a prophet stays stolen for long.
I could see Deagan having some contingencies. I am not ruling out a set up, as there would be many who would benefit from his demise or disgrace.
Still, I think that we will see some investigation and confrontation next time. At a minimum, Deagan has some very bad information been given out as I think most people would distinguish between a hobgoblin and a goblin as a threat.