Humans have send a survey spaceship to New Mojave on the day of it’s unification. Resulting in the crew being transfured into carnelines. Emperor Bigpip later organized a mission to send a pony and gootraxian crew, using the commandeered spaceship to gradualy send expeditions to the human planet. Which was for the time being refered to as ‘Super Earth’
One gootraxian send there was a married kaiju from the New Mojave capital settlement. Who would later be send to successfuly cleanse the world of two biome sized parasitic growths on Super Earth at the demand of a human city state. Gaining right for ponies and gootraxians to own land and trade. The kaiju wasn’t alone, he hed help from a herm bat-pony, he did take all the credit though. The two of them wore experimental exoskeleton armors that gave them more strenght, however these exact armors would never be produced again.