I’ve had a problem with this ordering as well. In The Dragonscale Expedition guide it’s telling me talk to Warlord Breka Grimaxe for Give Peace a Chance immediately after the step Where is Wrathion with Toddy Whiskers. Breka doesn’t offer the quest at this point. It’s not until a few step later when I first get the quest from Captain Garrick and then Breka has the step. I just think the Captain Garrick step and the Breka steps got reversed maybe.