Sagara Sanosuke - Creation and Conception

Creation and Conception

Sanosuke was one of the last major figures of the series to be created. Watsuki created him to be Kenshin's best friend, who is willing to punch him when he is sad to make him "wake up" from his sadness. Although Sanosuke is a main character in the series, Watsuki felt that he could not write everything he wanted about him, and thought that making him the title character of a series would prove interesting.

Watsuki describes Sanosuke's visual motif by referring to his design model, Lamp, the main character of Takeshi Obata's Mashin Bōken Tan Lamp-Lamp. Watsuki, working as an assistant on Obata's manga, formed the character by doodling in sketchbooks, adding and subtracting elements from the proposed character "with blessings from the original artist, of course". Watsuki saw Ryōtarō Shiba's version of Harada as the one he wanted to use as a model for his design and has said that the character's big spiky hair is the strangest element he has ever drawn.

In July 2006, the Japanese publishers of Rurouni Kenshin released the kanzenban edition. In the fifth kanzenban, Watsuki redesigned the character of Sanosuke in a draft version. To emphasize his hate of the Meiji Government, Watsuki drew the Japanese kanji for "evil" (惡, aku?) on the back of Sanosuke's jacket; in the original series, the tattoo is located inside his clothes. Unlike in the manga where Sanosuke uses an oversized zanbatō as a weapon, Watsuki gave him a more historically authentic zanbatō; a sword notably thinner and longer in design. He also gave him an armor-like cloth to make him look more as a warrior.

In the anime adaptation of Rurouni Kenshin, Watsuki's designs were combined with the voice talents of Yūji Ueda, a voice actor. In producing the English dub version of the series, Media Blasters chose Lex Lang as Sanosuke's voice actor. When writing Sanosuke's dialogue, Clark Cheng, the writer of the English dub script, noted that the character was smarter than he would have liked in the first few episodes, so Cheng tried slowly to change the character's dialogue to make Sanosuke seem less intelligent so he would be more similar to the equivalent in the Japanese version of the series.