As an interesting point of thought, I think that given the interaction between Warlocks and thier pets in the past, there should be an option for the pets to update us or discuss rumors coming from the Twisting Nether regarding the state of the Burning Legion - topics like “They are no longer on Argus”, “There was a power struggle between the Eredar and the Dreadlords”, “There is only 1 Ship left”.
Things like that.