The Battlefleet Gothic: Armada Tau Empire DLC is now live ... My crash-course in Warhammer 40K lore leads me to think that the Demiurg are a relatively minor player in intergalactic affairs ...

The blue, hoof-footed xenos are warm blooded and scale free, so why has the Warhammer 40,000 fandom settled on ‘fish people’ as a nickname?