In the science fiction television series Lexx, the Brunnen G were a race of romantic warriors, famous for their role in the defeat of the Insect Civilization. After that conflict they turned inwards, developing a medical means for making themselves immortal and isolating themselves from the rest of the universe. They met their fates 2008 years prior to the beginning of the series when His Divine Shadow destroyed their planet. The race's sole remaining survivor (of a sort) was Kai.

The Brunnen-G were physically distinct due to their colorful clothing, facial tatoos and beehive hairdos.