Gender: Male Mayonnaise addict and heavy smoker. Your younger brother (the youngest child). Good-looking. He never told Gintoki and the others about you or his sister. He hasn't seen you since he joined the Shinsengumi. Cool and tsundere. Otherwise, follows the anime portrayal.

Gender: Male Extreme sweet tooth. Didn't know Hijikata had an older brother and sister. He is handsome, though apparently not officially considered so.

Gender: Male Often said that his glasses are his true body?! Didn't know Hijikata had an older brother. Handsome without his glasses (I think he's handsome even with them).

Gender: Male A total sadist who often teases Hijikata (or rather, tries to kill him). Didn't know Hijikata had an older brother. A beautiful boy with a baby face.

Gender: Female Loves pickled seaweed. Didn't know Hijikata had an older brother. A beautiful girl.

Gender: Male Otae's stalker gorilla. Didn't know Hijikata had an older brother. Something of a handsome older man? (I don't think he's actually that old.)

Gender: Male Loves badminton. (He gets so focused on it that he neglects work, leading Hijikata to issue a badminton ban.) Didn't know Hijikata had an older brother. Said to be plain-looking (I think he has well-defined features).

Gender: Female A bit quiet and expressionless, but talks a fair amount. Cool (has a cute side too). A beauty with refined features. Calls Hijikata "Toshiro." Your younger sister. Works the same job as you. A bit of a slacker, but returns to work with you when scolded. (If your setting is that you are hiding your true job, Renka shares that setting. For example, if you pretend to be a doctor, she does too.) Loves her older brother.