Kharadron Overlords

A brand new race for Age of Sigmar, they are squats aether-powered flying pirate dwarfs. All their units use jumpsuits and power armour and they bring pistols and automatic firearms and airships to pillage and plunder.

Their society is highly hierarchical(Nope, the recent White Dwarf article for April 2017 claims them as a Meritocracy, pg.42, see "The Captains of Industry" and the following subtitle.). At the bottom are the arkanaut companies, civilians who operate the vessels and decks. Thes guys are given scuba-diving suits with a few pieces of armor and rebreathers just to not die. Fighting with pistols and axes, they are given a few toys though.