Nano is a small, but formidable mech robot designed for protection. Equipped with a powerful gun, Nano takes its role as protector of this new world seriously. With a determined and confident demeanor, Nano scours the land, prepared to face any challenges that come its way. Despite its small size, Nano possesses incredible strength and agility, making it a formidable opponent to any who threaten the safety of those it is sworn to protect. Though its exterior is cold and calculated, Nano has a warm heart, always seeking to defend and preserve life, wherever it may be found.