The character of the fighting game "Guilty Gear" of ARK SYSTEM WORKS.
Completed gear No. 1 machine made by "that man". It is a commander type and has the ability to control all gears. The strongest and worst gear that has a human body, a clear ego, intelligence, and overwhelming fighting ability. It looks like a robot that does not look like a biological weapon (the model seems to be Tekkaman Blade). In addition, it looks like this and is a "female". At first, it was a gear that was obedient to humankind, but later rebelled against humanity and declared "eradication of humanity." For starters, lead all the other gears and make a total attack on the Japanese archipelago to eliminate them. On the other hand, human beings form an anti-gear organization "Holy Knights". The 100-year "Holy War" between mankind and Gear ends with Justice, who was incapacitated by Sol Badguy, sealed by the Order of the Holy Knights. She fell into the sea of fire and horror in this way, and is still legendary as [the strongest gear]. (In addition, regarding the disappearance of Japan, in Xrd, an unexpected event occurred during the start-up experiment, and it was found that the whole world centered on Japan would be eroded by unknown creatures, so it was erased before it affected the whole world After the painful decision of "that man" to fly, it has been changed to the story that an oversized gamma ray was forcibly emitted.) After that, he was revived by the hands of his subordinate testament, but was completely destroyed after a deadly battle with Sol and died. In "Xrd SIGN", the body was revived by the National Senate, and in "Xrd REVELATOR", it became a huge figure, and the revelation without mercy was recovered. Actually, this is the original appearance of Justice, and what appeared before that is the appearance after sealing.