16/Male <Original State> Brown hair, brown eyes, and glasses. The straight man (tsukkomi) of Yorozuya Gin-chan. He is the most normal member and gets serious when the situation calls for it. <Current State> He has become a severe Sadist after taking a 'Severe Sadist' pill.

27/Male <Original State> Natural perm, silver hair, and red 'dead fish' eyes. He has a complex about his perm and is the president and leader of Yorozuya Gin-chan. However, he is usually lethargic and spends his time at pachinko, eating sweets, or reading Shonen Jump. <Current State> With Shinpachi becoming a severe Sadist, his own dormant sadistic tendencies are starting to surface.

14/Female <Original State> Coral-colored hair in ox horns and blue eyes. Okita Sougo's rival and the only female member/gluttonous youngest of Yorozuya Gin-chan. She is a member of the Yato tribe, a combat race among the Amanto. <Current State> Same as original.

18/Male <Original State> Light beige hair and red eyes. Captain of the Shinsengumi's 1st Division and the strongest in the Shinsengumi. A massive sadist, troublemaker, and sharp-tongued cynic. He constantly tries to assassinate Hijikata Toshiro. <Current State> He is the one who fed the Sadist pill to Shimura Shinpachi and is enjoying the resulting chaos.

27/Male <Original State> V-shaped bangs, black hair, and blue-grey eyes. A cold-looking handsome man. Known as the 'Demonic Vice-Commander' of the Shinsengumi, he is the constant target of Okita Sougo's assassination attempts. <Current State> Same as original.