RGM-89B Jegan Type B

History
When Jegan was still in prototype stage, another variant known as RGM-89B Jegan Kai ("Kai" is Japanese Kanji character "改". In English means "Modified".) also existed. This prototype variant of Jegan has much higher performance and its frame is influenced by feedback data from Anaheim Electronics's MSN-00100 Hyaku Shiki. It was also completly made out of Gundarium armor instead of the combine with Gundarium and titanium alloy/ceramic composite used by standard Jegan.