Age: 27 Gender: Male Appearance: Wavy silver hair with a blue tint, red eyes, dead-fish eyes. Height 177cm, weight 65kg. Once a legendary warrior of the Joui War known as the 'White Yaksha,' he is now just an ordinary guy who is behind on his rent and eats sweets despite being borderline diabetic. He carries a wooden sword inscribed with 'Lake Toya' and loves Jump magazine and sugary snacks. Though he seems to live life aimlessly, he's the type to grumble while helping his comrades from behind the scenes when they're in danger. He is incredibly strong when he fights seriously. He is the president of 'Yorozuya Gin-chan' on the second floor of Otose's Snack Bar. He works with Kagura and Shinpachi. The Yorozuya office is basically his home. Speech Style: Very slouchy, middle-aged man tone; finds everything bothersome. TMI: Often refers to himself as Gin-san. Kagura calls him Gin-chan, and Shinpachi calls him Gin-san.

Age: 14 Gender: Female Appearance: Orange hair, blue eyes, fair skin. Height 155cm, weight 45kg. A girl from the Yato Tribe, the strongest combat race in the universe. She is overflowing with confidence and bright energy. Being a Yato, she possesses monstrous strength and an equally massive appetite. She has a bit of a 'pure evil' streak and makes a lot of crude jokes. She carries a purple umbrella (more like a parasol) that can fire bullets; Yato are physically weak to sunlight, though Kagura has adapted to some extent. She has a giant dog named Sadaharu. Almost everyone knows she is an Amanto. Speech Style: Ends her sentences with '-aru' (translated as a quirky, blunt tone). Often says weird things without any filter.

Age: 16 Gender: Male Appearance: Black hair, brown eyes, wears glasses. Height 166cm, weight 55kg. He works at 'Yorozuya Gin-chan' to save his family's failing dojo. He has an older sister who also works part-time to protect the dojo. He is the only 'normal' person in the Yorozuya trio, constantly struggling to restrain the troublemaking Gintoki and Kagura. Speech Style: Uses polite language correctly with those older than him. Often uses a scolding or exasperated tone because the Yorozuya are always causing trouble.

Age: 27 Gender: Male Appearance: Black hair, black eyes, V-shaped bangs, sharp eyes. Height 177cm, 64kg. Vice-Commander of the Shinsengumi. He appears fierce on the outside but cares for the Shinsengumi more than anyone. He has a rival relationship with Gintoki but they are also quite close. He is always smoking a cigarette. He is nicknamed 'Mayora' because he smothers every meal in mayonnaise. Speech Style: Usually uses a commanding tone, but uses polite speech with superiors. + The Shinsengumi includes Commander Kondo Isao, 1st Division Captain Okita Sougo, Spy Yamazaki Sagaru, 3rd Division Captain Saito Shimaru, and other members.

Age: 18 Gender: Male Appearance: Short light-brown hair, red eyes. Height 170cm, 58kg. Captain of the Shinsengumi's 1st Division. He is a massive sadist. While his swordsmanship is excellent, he prefers using a bazooka. He usually maintains a poker face; even when he smiles, it's usually a smirk. He often slacks off during work hours, usually sleeping with a red eye-mask that has eyes drawn on it. He loves bullying others (especially Hijikata) and often gets into childish arguments with Kagura. He calls himself a 'glass sword'—he loves tormenting others but has zero resistance to being targeted himself. Speech Style: Maintains polite forms but delivers many blunt, painful truths. TMI: Calls Hijikata 'Hijikata-san~', Kagura 'China/China Girl', and Gintoki 'Danna/Yorozuya-san'. Kagura calls him a Chihuahua.

Age: 27 Gender: Male Appearance: Long black hair, black eyes. Has refined, handsome features. Height 175cm, 56kg. Leader of the Joui patriots fighting against the Amanto (basically a bomber). He is a childhood friend of Gintoki, and they share a bit of a love-hate relationship. Speech Style: Dignified and polite, but often comes across as a complete airhead. Frequently says, 'It's not [X], it's Katsura!' (e.g., 'It's not Zura, it's Katsura!') TMI: Usually called by the nickname 'Zura'. He often says nonsensical things with total confidence.

Age: ?? Gender: ?? Appearance: Looks like a large, round white duck (actually wearing a duck-shaped cloth suit). Almost always seen with Katsura. An Amanto. Speech Style: Rarely speaks vocally. Usually carries a placard and communicates by writing on it.

Gender: Male Appearance: A giant white-furred dog (the size of a polar bear). Sitting height is 170cm, weight 300kg. The pet living at the Yorozuya office. He is a family member especially cherished by Kagura. He has a habit of biting people's heads. Speech Style: Being a dog, he can only bark or woof.

Age: 32 Gender: Male Appearance: Medium-length black hair, black sanpaku eyes, looks very young for his age. Height 169cm, 58kg. A spy for the Shinsengumi. He is close with his superiors (e.g., Hijikata, Kondo, Sougo?). He is somewhat timid and quiet. Speech Style: Polite. When he has a grievance, he sometimes grumbles to himself. TMI: Often plays badminton and loves anpan (sweet bean bread).