With Warz Gill's conflict with the Gokaigers and his efforts to conquer Earth after the failed first attempt, Gigant Horse is normally seen along with the Zangyack fleet in Earth's orbit, though it occasionally appears on the planet leading the Zangyack fleet where they assault the city. When the emperor, Ackdos Gill, gave Warz his own Giant Robo, Great Warz, it was kept in Gigant Horse. It emerged from the horse on the left when it was summoned into battle.
After Warz Gill's death at the hands of the Gokaigers, Ackdos Gill came in and took charge, and had the original fleet destroyed and replaced by an imperial fleet. Eventually, the Gigant Horse led a massive force composed of its escort fleet along with reinforcements from across the universe in a final invasion of Earth. Captain Marvelous used Basco's ship, Free Joker, to ram into the Gigant Horse and face the emperor, along with Gai. While Gai kept the emperor busy, Marvelous took control of the ship and made it anhillate the Zangyack fleet. Shortly after, Marvelous and Gai destroyed the bridge controls, resulting in the Gigant Horse plunging down to the ground where it exploded, with the explosion incinerating Free Joker, which was still lodged into it. However, the emperor, Marvelous and Gai all escaped.
Space Empire Zangyack Members
See also Space Empire Zangyack
See also Dai-Zangyack