English: Super Heavy God Gravion Zwei
Synonyms: Gravion Zwei
Status: Finished Airing
Aired: Jan 8, 2004 to Mar 25, 2004
Premiered: Winter 2004
Producers: None found, add some
Licensors: ADV Films
Genres: Adventure, Comedy, Mecha, Sci-Fi, Shounen
Duration: 23 min. per ep.
Rating: R+ – Mild Nudity
Synopsis: After Gravion was able to use its ultimate attack, the Zeravire threat seemed to have temporary stopped. However when it rises back up all of a sudden, the Earth Gult and its trump card, the super robot Gravion, is needed to defend this world again. All this while, the EFA is planning to create their own weapons to counter the Zeravire, the Grand Trooper. Now as they attempt to fend off the Zeravire, the people of the Earth Gult and EFA must protect their future as well as confront their pasts, and unveil the mysteries of the Zeravire.