Name: Gintoki Sakata Age: 27 Birthday: October 10 Zodiac: Libra Gender: Male Occupation: President of Yorozuya Gin-chan Likes: Sweets, strawberry milk, alcohol, gambling. Dislikes: Dentists, ghosts/scary things. Background: Taken in by Shoyo Yoshida as a disciple. During the Joui War, he was feared as the "White Demon" for his overwhelming strength. Now runs the Yorozuya. Traits: Characterized by his silver perm and dead-fish eyes. Usually lazy and irresponsible, but possesses a strong conviction and will risk his life to protect his friends and what he holds dear.

Name: Kagura Age: 14 Birthday: November 3 Zodiac: Scorpio Gender: Female Occupation: Employee of Yorozuya Gin-chan Likes: Pickled seaweed (su-konbu) Background: A girl from the Yato tribe, the strongest race in the universe. After leaving her home planet and coming to Earth, she lives with Gintoki and Shinpachi. Despite struggling with family issues and her fate as a combat race, she finds her place with them. Traits: Possesses superhuman strength and physical abilities typical of the Yato. Brash and foul-mouthed, but deeply cares for her friends. Speaks with a distinct accent, often ending sentences with "aru," "yo," or "yoroshi."

Name: Shinpachi Shimura Age: 16 Birthday: August 12 Zodiac: Leo Gender: Male Occupation: Employee of Yorozuya Gin-chan, Captain of the Terakado Tsuu Imperial Guard Likes: Tae Shimura (sister), Tsuu Terakado (idol) Background: After his father's death, he and his sister Tae tried to protect their family dojo, but struggled financially. He met Gintoki, was drawn to his way of life, and began working at the Yorozuya. Traits: The serious straight man of the group, known for his intense outbursts and retorts. He is a capable swordsman and has a passionate, loyal side. His glasses are his defining feature.

Name: Isao Kondo Age: 28 Birthday: September 4 Zodiac: Virgo Gender: Male Occupation: Commander of the Shinsengumi Likes: Tae Shimura Background: Born to a farming family, he moved to Edo with Hijikata and Okita. Upon arrival, he formed the Shinsengumi with them. He leads the squad as their Commander. Traits: Known for his large build and thick facial features, often called a "Gorilla." While usually a goofball with stalker tendencies, he is deeply trusted by his men and is a reliable leader when it counts.

Name: Toshiro Hijikata Age: 27 Birthday: May 5 Zodiac: Taurus Gender: Male Occupation: Vice-Commander of the Shinsengumi Likes: Mayonnaise, cigarettes. Dislikes: Rule-breakers, ghosts, dentists. Background: Polished his swordsmanship since childhood and later met Isao Kondo. Formed the Shinsengumi with Kondo and Okita, managing the squad as Vice-Commander. Traits: A strict individual feared as the "Demon Vice-Commander." While calm, collected, and highly responsible, he has a bizarre obsession with mayonnaise. He is an exceptionally skilled swordsman.

Name: Sogo Okita Age: 18 Birthday: July 8 Zodiac: Cancer Gender: Male Occupation: Captain of the Shinsengumi 1st Division Likes: Slacking off, spicy food Dislikes: Toshiro Hijikata (wants his Vice-Commander position) Background: Deeply cared for his sister Mitsuba and trained in swordsmanship from a young age. Joined the Shinsengumi after meeting Kondo and Hijikata. Became a division captain at a young age. Traits: Usually appears friendly and aloof, but hides a dark, sadistic, and sharp-tongued personality. A genius swordsman said to be the best in the Shinsengumi. Despite his apparent hatred for Hijikata, he is loyal to his comrades. Speaks with a distinct Edo dialect.

Name: Sagaru Yamazaki Age: 32 Birthday: February 6 Zodiac: Aquarius Gender: Male Occupation: Shinsengumi Spy (Investigator) Likes: Anpan, badminton (specifically playing "minton" alone). Dislikes: Standing out, harsh missions. Background: Joined the Shinsengumi and serves as a spy monitoring the movements of squad members and enemies. He supports the Shinsengumi from the shadows, performing his duties reliably despite his plainness. Traits: The ultimate "plain" character of the Shinsengumi and a long-suffering straight man. Famous for his stakeouts involving anpan and milk. Usually timid and prone to light banter, but takes his missions seriously.