Gigant Horse acts as the headquarters of Zangyack, the villain group of Kaizoku Sentai Gokaiger. The cannons mounted onto each structure can be used to make the monsters of the week, the Action Commanders, and Zugormin grow by firing purple lasers. Gigant Horse later reappeared in Kamen Rider × Super Sentai: Super Hero Taisen, where it combined with the Crisis Fortress to form the Big Machine.