Scorpion, or translated as "full scorpion people." His real name is Saji Hanzo. They appeared as a resurrected ninja character in the Mortal Kombat series and is also one of the few characters who have not been absent since the first generation.

Even in modern Japan, the ninja has not disappeared. Among them is an elite force, Shirai Ryu. Scorpion's father is a former member of this organization. At the same time that he withdrew from the organization, he also banned his son from joining Shiraiyu because he did not want Hanzo to live a life of assassin and assassin like him. However, many things happened later, so Hanzo had to break the agreement between him and his father to protect his wife and children. In one mission, Hanzo and Shirairu's opponent, the old Absolute Zero (Sub-Zero, Bi-Han) from Lin Kuei, a Chinese assassin organization, was commissioned, Quan Chi. The same task. And in this match, Hanzo was killed by the old Absolute Zero. In another timeline, Lin Gui killed Shiraiyu's base. Absolute Zero's father (who was dressed the same as Absolute Zero) brutally killed Hanzo, who was fashionable as an ordinary human, and said that his head was connected to his spine. They pulled them out together and showed him his wife and children, who had been frozen to death at absolute zero. In any case, Scorpion and Absolute Zero carried out the entire game series.

After Hanzo was killed, Kenzi summoned and tortured his soul in Netherrealm, allowing him to be reborn in hell and become a demon with endless rage, the Scorpion. However, Scorpion is not the summoning object of Fist, so Fist can only confuse Scorpion to do things for him by inducement (for example, in MK9, when Scorpion is about to spare Absolute Zero, the scene of Scorpion's wife and children being killed repeatedly makes him lose control. ). Despite being reborn by boxing fanatics, Hanzo is not a villain in the true sense. He was not evil in the first place, only to burn out the Scorpion's endless anger and kill his enemy at Absolute Zero before teaming up with the villain.

Scorpion is one of the most famous anti-hero characters in the Mortal Kombat series. His way of acting, the method of being in the world, and the means of consolidating the organization are very clever. Although he seems a little scary, he will also show some humanity and warmth from time to time. In the first timeline, Scorpion discovered that Absolute Zero had changed from the killer Old Absolute Zero to his more benevolent brother, Sub-Zero, Kuai Liang (Sub-Zero, Kuai Liang), and he let it go. The old enemy chose to protect Kui Liang to point his vengeance at the shelter that had become Noob-Saibot. In the second timeline, that is, the world line of MK9 and 10, under Raiden's persuasion, he was planning to let go of the cold shelter that had not yet become a Cybertron, but he was prevented by Fist Fist's revolutionary fighting method. In the manga "Magic Empire X Blood Relationship", Scorpion finally calmed down (or Hanzo was finally able to control Scorpion) and chose to stand on the human side. Hanzo rebuilt Shirai-Ryu and voluntarily took in the war victims between Earth Realm and NetherRealm, adopted Kenshi's son, Takeda Takahashi, and raised him.

In the Mortal Kombat series, Scorpion has always appeared as two ninjas with the same appearance but different colours with Absolute Zero. Until Mortal Kombat 4, Scorpion had two more knives on his back, and a kunai was pinned around his waist. The Scorpion, in general, the human form is just a disguise, with pure white eyes that are different from ordinary people. The natural body is a skull head braving the blazing hell after tearing off the mask and the face together. In Mortal Kombat 4, his show and clothes are refined into the image of a skeleton. In Mortal Kombat X, Hanzo, who has regained his human nature, controls the Scorpion's power and can freely switch between the human form and the scorpion form.