Race: Living Armor (hinted)
Birthday: February 14
Birthplace: England
Height: 208 cm
Weight: 155 kg
Blood type: A
Values: Order
Dislikes: The Black Beast
Hakumen is a samurai-esque warrior wielding a sword as tall as he is and wearing a mask that completely hides his face. He is an incredibly powerful individual in the BlazBlue universe, so much so that the player is often told to proceed with caution when confronting him, and at times even advised not to do so entirely. His armor (which is the Susano'o Unit), seems to grant him limitless energy and incredible power, and his sword (a Nox Nyctores named "Ookami") appears to bear the capability to kill characters that otherwise would be immortal, or have rapid healing properties that would make them difficult or impossible to kill. This makes him an equally dangerous foe to both mortal men as well as more powerful beings. It seems that Hakumen finds nuclear weapons to be a greater evil than the Black Beast was. This might be because while the Black Beast did spread destruction, it left seithr which became the power source for the future, while nuclear weapons just completely obliterated any life within its radius and leaves the area irradiated and useless.
He was the legendary "Silver Knight" who appeared during the First War of Magic, and lead a band of Six Heroes (including himself) that ultimately defeated the Black Beast. Afterwards, Hakumen warned the people to "change their evil ways", but was exiled and sealed in a place called "The Edge" of The Boundary for roughly 90 years.
He was later 'rescued', by Kokonoe, a scientist who often subjects Hakumen to her whims. He finds himself repeatedly aggravated by her meddling, especially when she interferes with his duels by having him teleported elsewhere. While Hakumen is generally a grumpy sort who often attacks characters without provocation, there are a few characters he will tolerate, including Jubei, one of his former comrades among the Six Heroes, and Rachel Alucard, to whom he feels indebted. He also seems to show an intense respect towards Bang Shishigami because of his sense of justice.
It is revealed that Hakumen is, in fact, Jin Kisaragi through hints given to the player during both their respective stories in Calamity Trigger. In one of Jin's endings, he leaps after his brother, Ragna, when Nu-13 latches onto him and jumps into the Cauldron with him at the Gates of Sheol. This thrusts Jin back into the past where he meets Rachel Alucard, who offers to help him become a true hero. From here, his soul is bound to the Susano-o armor, and he becomes Hakumen. Then he goes on to defeat the Black Beast as one of the Six Heroes.
In one of Hakumen's Calamity Trigger endings, he calls Ragna his brother after 'killing' him (though bear in mind this Ragna was only an illusion), and Ragna recognizes him after Hakumen removes his mask to bid farewell to him face-to-face. Hakumen then claims he must denounce his old name, and ends up fighting a shadow of his former self, Jin Kisaragi. He also states that he must do this to repent for killing his brother, implying that Jin, even as Hakumen still cares about Ragna due to lacking possession of Yukianesa.
During Continuum Shift, it's revealed that when he was still Jin, Tsubaki was his secretary instead of Noel and while they had more time together he still left her which ultimately in his neglect lead to her demise, and in respect named one of his techniques after her. He also learns that Kokonoe is storing nuclear warheads, something he fears and despises even more than the Black Beast. Hakumen and Jin try to defeat Mu, but had no success. During the fight, he was relieved that Jin was able to control himself. Sometime after the incident at the Sheol Gates, believing Rachel to be too soft as an observer, Hakumen decides to walk his own path.
