Gekka

The Gekka (月下, Gekka, lit. Moonlight) is a new model based on the Guren, but seemingly developed for mass production. Using the same motorcycle seat design, this Japanese-made Knightmare is the successor to the Burai Kai and boasts sixth to seventh generation technology, making them superior to Britannia's current mass production models, the Sutherland and Gloucester. The only five existing units are in the possession of the Four Holy Swords and their leader, Kyoshiro Tohdoh.

The Gekka differs from the Guren Nishiki in several ways. It has gray armor as opposed to red, and the head unit has been replaced with a monoptic model. It doesn't possess a radiation emitter, either, and the cannon embedded in the left arm has been replaced by an optional, fully-automatic rifle capable of bringing down Knightmare Frames as well as faster objects like missiles and airborne ordnance carriers. Its primary weapon is the Katen Yaibatou, an elongated, heated chain-sword meant to shear through Knightmares with greater ease than with conventional blades, though it isn't quite as effective as the MVS. The Gekkas are equipped with a "Chaffsmoke" dispenser, which enables dispensing of both chaff and a smokescreen. This permits both jamming of electronic equipments and disturbance of visual tracking, allowing for relatively stealthy retreats.

Trivia
When the Gekka is offline it is capable of sitting in a Seiza position.