"Inorganics"@en . . "In Robotech Art 3, the Inorganics are stated to be the only true \"robot\" created by the Invid to serve as killing machines. The Invid utilized them for policing and occupational duties of their conquered worlds. The hull of an Inorganic is stated to be a hollow shell."@en . "In Robotech Art 3, the Inorganics are stated to be the only true \"robot\" created by the Invid to serve as killing machines. The Invid utilized them for policing and occupational duties of their conquered worlds. The hull of an Inorganic is stated to be a hollow shell."@en . . .