Koggnossenti

The  were an intelligent humanoid species.

They had curvy hands with spindly fingers, giant heads, grey skin and red eyes. A Tech-squadron of the Koggnossenti invaded the Earth with the intention of conquering the planet by reducing the intelligence of humans so they would be frightened of their own technology and thus be unable to fight back. They arrived from another dimension in a Hubship, from which they could reach London Underground. (AUDIO: Technophobia)