After arriving on Giru’s homeworld, Goku and Trunks are captured by Machine Mutants led by General Rilldo.
At Giru and Pan’s insistence, the group lands their ship on the nearby planet M-2 – Giru’s homeworld.
They head into a city filled with Giru-like robots; it appears Giru is a spy who’s been working undercover for General Rilldo and his Machine Mutant army!
A group of five colorful robots known as the Sigma Force appear and kidnap Goku and Trunks, then take them (and Giru) away to Rilldo’s base.
At last, things are coming together and we’re finally moving forward into the one of the show’s biggest arcs (and I’d even say the best one). After the likes of Don Kee, Zoonama, and Dolltaki, it’s good to finally have a legitimate, honest-to-goodness villain in the form of General Rilldo. M-2 is also a great setting: A futuristic, technology-centric world with unique architecture. The perfect place for a fight!