Planet Circus

Planet Circus is a small planet where the Jugglenaut lives. It first appears in Episode 12 of BoBoiBoy Galaxy.

Overview
According to Cici Ko, the planet used to be an entertainment hub, with crowds lining up for its circus shows. It is unknown why it has been abandoned. Currently, the place is dark and eerie, and it's the headquarters for the Bad Dudes, led by the Jugglenaut.

There is a gigantic building called Circus Maxima, which was used to house grand performance and battles once upon the time. The exterior was so marvelous that it stuns BoBoiBoy and his friends. The arena is used by the Jugglenaut to fight against the heroes.