User blog:WanderingAsura/Super Galaxy Dai-Gurren

The Super Galaxy Dai-Gurren (超銀河ダイグレン, Chōginga Daiguren) is a Spiral flagship once used by Lordgenome and was later revived and controlled by Team Dai-Gurren.

History
Originally, it was called the Cathedral Terra and it was Lordgenome's flagship against the Anti-Spirals. While in battleship mode, Cathedral Terra's abilities are even more destructive, able to take down several Ashtanga units and their escorts in a single blast of its mighty cannon, albeit with help from the surrounding ships. Also, it appears that the Cathedral Terra is a unique ship in the Spiral Warriors' arsenal, as no other ships of this class are ever seen. When Lordgenome was turned to the will of the enemy and was made King of Earth, it then assumed the form of the moon to act as a sentry to report any Spiral activity on Earth.

This was until the climactic battle during Antispiral's attack on the Arc-Gurren. The Cathedral Terra reveals its true identity and attacks the Spirals. After Simon defeats and reclaims it for the Spirals and Team Dai-Gurren, it becomes their flagship for the final part of the series on their crusade to defeat Antispiral and save Nia, and from that point onward. Because of its size, the people on board use transportation technology to move around the ship. Its combat abilities are unparalleled by any other battleship-type mecha in the series, sporting an enormous array of missiles, beam weapons and shielding capabilities. It also has the capability to transverse to other worlds and universes and has the manufacturing capabilities to create hundreds of Arc-Gurren Lagann -sized mecha in a small period of time.