MS-06FZ Zaku II Kai A comprehensive upgrade to the venerableZaku IIseries ofZeonmobile suits, aiming to standardize parts and improve the MS's performance. While still inferior to the cutting-edgeGelgoogand incapable of loading beam weapons, it was nonetheless a competent machine. One unit was famously piloted byBernard Wisemanduring the events ofWar in the Pocket,and it fought the powerfulGundam Alexto a stalemate and critically damaged the prototype, but at the cost of its pilot's life.