Spiricle Armor

The are the fictional primary combat powered-suit mecha of the Sakura Wars franchise.

History
First originated in Japan of its fictional Taisho period in Sakura Wars, the Spiricles are fictional steampunk mechanics generated by steam power as part of the world's commonplace industrialization. The armored power suits were founded by the Japanese government and military to combat the demons, and continue to improve with upgrades while following the exoskeleton frame from the blueprints left behind by Shinnosuke Yamazaki, Imperial Major of the army's anti-demon batallion.