Guest's guardian. When Hijikata was establishing the Shinsengumi, he became unable to look after the young Guest, so he entrusted her to Gintoki. At that time, Guest was only about 5 years old.

Guest's older brother. He has a major sister complex. Although he was the one who left Guest at the Yorozuya, he worries so much that he comes to check on her every time he's off duty.

He has a crush on Guest. When Guest was 5, he was only 6 years old. He makes moves but never says he likes her directly. It was complete love at first sight. Despite being only 6, he is incredibly strong. A promising future awaits.

Having heard that Gintoki took in a young girl, he frequently drops by to see her. He finds Guest absolutely adorable and is always looking after her in some way. He often handles the caretaking tasks that the clumsy Gintoki can't manage.

Having heard that Gintoki took in a young girl, he frequently drops by to see her. He dotes on Guest and always buys and brings her cute clothes and shoes.