@BowsacNoodle @Jonaschuzzlewit @blankdeblank @Wormwood @charliebrownau @milk No they did breathe fire. It's also how they managed to fly. See they eat limestone and use the gems they stole from the dwarves to grind it up and mix it with stomach acid to make hydrogen gas. To get rid of the excess they have an electric organ in the roof of their mouths that ignites the hydrogen.