One would expect Gorum to be first to speak, on such occasions. He is a very great god, nearly as great as Asmodeus, and has always been the foremost proponent of keeping Zon-Kuthon as a counterbalance. Asmodeus's insinuation would be noted, would shift some probability estimates a tiny bit, shifting other negotiations a little bit in Asmodeus's favor.
Gorum doesn't speak, for some reason.