Liogin was originally a member of the Galactic Circus with its partner, Jeeg, traveling throughout the galaxy performing its shows and making people and children smile in the process. However due to Zone destroying many of the planets and killing many of the children that the circus had performed in, Liogin saw the hopelessness of trying to defy the invaders and becomes a Galactic Warrior to bring about what it believed was the inevitable. Despite it leaving the circus, Jeeg couldn't understand why its partner would leave and tried to pursue him in order to try and save him and bring him back to the circus.