Author: Old Times
The rx78-2 was developed by Tim Ray, Dr. Minovsky's protégé, and after Dr. Minovsky escaped to the Federation, it was equipped with a beam rifle developed with a new technology with the output level of the battleship's main gun, a beam saber (commonly known as a lightsaber) that binds the Michiren particles magnetically to a limited range, and the Luna titanium armor created due to the new alloy technology can easily block the live-fire machine gun used by Zagu.
As part of the Earth Federation Army V program, the RX78-2 was built on the Side7 in July 0079 as one of three prototypes, originally designed as a high-speed moving close-range machine, with the remaining two medium-range support steel tanks (RX-75) and long-range units of steel cannons (RX-77).
Near the end of side7 development, the prototype was discovered by a three-man squad of Kim, Denning, and Krem and reported to Xia Ya (at this time Xia Ya's rank was Shaozo), and due to Kim's dedication to ignoring the standby order to attack autonomously, resulting in the death of the original RX78-2 test flight crew, developer Tim Ray was involved in the battle and blown out of the colony. Amro Ray, the son of Dr. Tim Ray, can't be multiplied by rx78-2 (to another extent, It can be said that Kim is the origin of the Gundam series of animations" laughs). Due to Amro's potential new type (nt) talent, he excelled in several battles, known as the White Devil of the Federation, and the Federation Army also used the information obtained by gundam to develop a mass-produced ms (commonly known as gm, Jim) for the main force for decisive battles. At the end of the One Year War A. Bawa. In the Air Showdown, Amro's Gundam and Shaya's Jean destroy each other (the theatrical version of Mobile Suit Gundam III Meets the Universe).