To compliment my Storm Gundam, I created three weapons packs and developed them into AI-operated mobile armors called "Bunrakus." In combat, they assist the Storm and offer cover-fire during transformations. Each Bunraku shifts the Storm's armor upon contact. Its defense against one type of attack improves while it weakens against another attack style.
The end result is that the Sword Storm Gundam can better resist beam blades while exposed to greater danger from long range bombardment. The Blast Storm Gundam can handle a barrage better than most MS, but a beam saber can cause double the damage. The Star Storm Gundam is the median of the two, possessing no specific advantage, but no weakness at the same time.
The three Bunrakus are (from left to right): Hira-Raku, Raum-Raku, Tals-Raku.