The name Soul Recognition Technology sounds strange at first, reminiscent of the old era's facial recognition technology.
Of course, in this era, let alone facial recognition, even personality recognition doesn't necessarily work, hence the need for soul recognition.
As it turns out, its business does quite well, with its clientele including major corporations. Under this kind of recognition technology, business spies, personality-imbedded software, cyber hackers, and information thieves are all unveiled on the spot.
By the time of the Cyber Tide, soul recognition technology became even more powerful. Once certified by the soul machine, everything would be controlled by it. Master of Souls, Personality Yama, Pale Death God—these are all nicknames for future 'Skulls'.
However, the current soul recognition technology is in a crisis of life and death. In such a short period, no Skull Society member could rush nearby, so 'Skull' can only rely on itself.
