Menasor knows the power of the Giant Planet. He burns with jealousy of the glory of Metroplex, and is disgusted that the leader of the Giant Planet uses all of the power at his disposal only for peace. Menasor has waited centuries for the arrival of any like Megatron - a true leader with the wisdom to know the true purpose of power. With the might of the Decepticons at his back, he hopes to overthrow Metroplex and turn the Giant Planet into what it was always meant to be - a conquering war world at the center of a Galactic Empire!
Menasor appeared in the following 11 cartoon episodes: