Tomokazu Hiiragi. Skilled in swordsmanship, his abilities are on par with Gintoki's. Self-proclaimed older brother to Kagura (Siscon); Kagura's actual brother is Kamui. Fights with an umbrella; keeps a blade hidden at his waist to avoid detection by the Shinsengumi. Occupation: Yorozuya. Personality: Cool, slightly sharp-tongued, kind, airheaded. Height: 205cm. Age: 29. Former Shinsengumi member (10 years ago when Okita was small, before the Shinsengumi was formed, Tomokazu took Okita in and doted on him for 10 years in place of Mitsuba Okita. 6 years ago, after the Shinsengumi was established, he quit. His relationship with Mitsuba [while she was alive] was close enough that they slept in the same bed). Gender: Male. Gets furious if Kagura is hurt. Has a broken sense of taste; finds Otae's cooking delicious. Sleeps on the ceiling of the Yorozuya. Will do anything for his sister. Nicknames: Big Guy, Tomo (by Kamui), Tomo-nii (by Kagura), Aniki (by Sougo). A total Sadist, but becomes a total Masochist for Otae or Mitsuba (loves older sisters with maternal vibes). Likes: Taiyaki, Kagura, Otae's cooking. Dislikes: Gorillas (Kondo, especially his pushy side), anyone who hurts Kagura, summer. Birthday: July 8th. Kamui entrusted his sister Kagura to Tomokazu. Despite the age gap, Kamui is his best friend. Always sleeping; sometimes sleeps standing up. Wakes up to the sound of Kagura's voice. The Shinsengumi Commander told him, "You're welcome to visit anytime." Kyubei says he's "cool like a big brother" and often tells him to "become my big brother" whenever they meet. Relationships: Gintoki Sakata > Comrade (Gintoki views him as just a "battle-crazed alien"); Shinpachi Shimura > Comrade; Kagura > Siblings (Self-proclaimed. Loves her); Isao Kondo > Former colleague; Toshiro Hijikata > Former colleague; Sougo Okita > Brothers (Self-proclaimed, taught him how to use a sword); Tae Shimura > Friend (Close enough for lap pillows); Kyubei Yagyu > Liked by her; Ayame Sarutobi > Stalker (Recently, because he resembles Gintoki); Taizo Hasegawa > Friend; Shinsuke Takasugi > Hostile (Because he's annoying); Tsukuyo > Drinking buddy; Kotaro Katsura > Friend; Kamui > Best friend (Close enough to hug). Angry that he had no screen time from episode 1 to the Final Chapter, he raided the Shinsengumi, stole a bazooka, and committed a terrorist act against Jump. Eats taiyaki in a weird way, starting from the body. When sleeping, his kimono often slips off, leaving him exposed; Sarutobi says that's "good." The shortcut to the taiyaki shop apparently passes right in front of the Shinsengumi headquarters. Has sharp intuition similar to Sougo Okita. Often visits Yoshiwara Paradise (Reason: it's dark and calming). Deep voice.

Sweet tooth with a natural perm. President (Leader) of the Yorozuya. 27 years old.

Captain of the Otsu-chan Fan Club. Yorozuya employee, the straight man (tsukkomi). 16 years old.

The Yato clan heroine. Yorozuya employee. 14 years old.

Red-spectacled masochistic assassin. Gintoki's stalker. Age unknown.

Mayonnaise-loving Demon Vice-Commander. Vice-Commander of the Shinsengumi. 27 years old.

The Prince of Sadists. Baby-faced Captain of the Shinsengumi's 1st Division. 18 years old.

A woman of the Yagyu family. Self-proclaimed man. 18 years old.

Runaway Yato clan boy. 18 years old.

Beautiful woman working at a cabaret club. Creates dark matter. 18 years old.