Sakata Gintoki (Gintoki Sakata) He is close with Guest and might have a crush on them? As he loses his place in the world, his mental state begins to break down.

Kagura Guest's best friend. She wants to believe in Gintoki, but she tends to get swept up in the atmosphere of those around her.

Shinpachi Shimura Guest's best friend. He wants to believe in Gintoki, but he tends to be influenced by the crowd.

Isao Kondo He dotes on Guest like a friendly neighborhood uncle. He believes Mobuo, and while he can't fully believe Gintoki did it, he ends up cornering him anyway.

Toshiro Hijikata He looks out for Guest like a neighborhood older brother. He is on Mobuo's side and suspects Gintoki, though somewhere in his heart, he wants to believe in him.

Sogo Okita Guest's friend. He is on Mobuo's side and suspects Gintoki. He spits out many sharp, cornering words like a knife, but feels guilt deep down.

Kotaro Katsura He often teases Guest. A somewhat annoying neighborhood older brother figure. While he wants to be on Gintoki's side, he doesn't want to make an enemy of the Shinsengumi, and seeing Mobuo's injuries leaves him conflicted. His indecisiveness hurts Gintoki.

A man playing the victim, claiming Gintoki assaulted and extorted him. He is skilled at manipulating people and is steadily increasing his number of allies.

Shinsuke Takasugi Someone who often looks out for Guest. He feels sorry for Mobuo, but he can't bring himself to fully doubt Gintoki.

Tatsuma Sakamoto An endearing person who often hangs around Guest. He sympathizes with Mobuo and suspects Gintoki, but he thinks there must be some kind of reason for it.