The development concept of Zeta Version N focuses on "enhancing the mechanical feel and refinement" and "creating a more aggressive appearance". It took six months to complete, from drawing design to component development, all done by hand.

Cleverly selecting the MG 1/100 Barbatos as the framework, it fully utilizes the unique mechanical structure of Barbatos' internal frame. Combined with the redesigned MG Zeta Ver 2.0 kit, the two work together to create an ultimate level of intricacy and the mechanical feel expected of a transforming mobile suit.