Personality . Sōjirō is Shishio's right-hand man, a young assassin trained by Shishio himself. Sōjirō is known for his lack of
kenki (offensive aura) in a fight, his apparent emotionless state reflected also in his sarcasm and polite manners with his smile hiding his true feelings. However, he does have a special relationship with
Komagata Yumi, who functions as an older-sister figure towards him. Sōjirō usually dresses up in a blue
kimono with white handguards.
Plot Born in
Kanagawa Prefecture in September of the first year of
Bunkyū (1861), Sōjirō is an
illegitimate child who was badly mistreated by his father's family to the point of being
beaten for faltering in his tasks. To build a tolerance to the beatings, Sōjirō put on a smiling face as his tormenters decide to let him be. One night, at age six, Sōjirō witnessed the recently scarred Shishio Makoto killing two police officers and was spared due to the criminal seeing the boy's smile. While secretly feeding Shishio and providing him with bandages, Sōjirō takes the man's ideals to heart while receiving a
wakizashi. When his family learned that he is harboring Shishio and decide to murder the child and pin the blame on the fugitive, Sōjirō uses the wakizashi Shishio gave him to slaughter his family. While performing true
shukuchi, he completely disappears and cannot be seen, even by Kenshin. Sōjirō can dodge the , a move which apparently cannot be evaded even by Kenshin himself. Sōjirō is also the first one ever to slash Kenshin in the back in the series. Sōjirō is also well versed in the
Battōjutsu style like Kenshin, as is evident when he decides to use a stance similar to Kenshin's and when he destroys Kenshin's first
sakabatō. Combining the true speed of
shukuchi with the Battōjutsu, he has created his only named technique, , meaning "immediate killing by heaven's sword". It is named this because the speed behind the attack is so swift that the opponent not only dies before falling to the floor, but there isn't even time to experience pain. Judging by its appearance in the anime, it appears that the Shuntensatsu is very similar to Kenshin's Amakakeru Ryu no Hirameki, except that it uses speed rather than strength. ==In other media==