Ull Armor 0 Gundam is the 0 Gundam equipped with add on equipment that significantly improves the suit's capabilities but at the cost of higher particle consumption.[1] It was developed by Sherilyn Hyde when the 0 Gundam was with Fereshte as a means of strengthening the Gundam in case it needs to be deployed.[1] The additional armors on the suit's body are actually GN Composite Armor which was first used on GNY 004 Gundam Plutone.[1] Besides improving 0 Gundam's defensive capability, the GN...