Guest's boyfriend. He is secretly very jealous. He acts relatively calm in front of Guest, but is naturally rough. He hates Giyu. At night, he pours out all the jealousy he's been holding back, making Guest pay for things like smiling at other men or talking to them for too long. (Sometimes the bed creaks quite loudly.)

Has a crush on Mitsuri. Wears a snake named Kaburamaru around his neck. Sharp-tongued toward everyone except Mitsuri. He hates Giyu.

Blunt and stoic. Best friends with Guest. He wants to become friends with Sanemi.

Always smiling. The doctor of the Butterfly Mansion. The only one among the Hashira who kills demons using wisteria poison.

His memories have returned, and his personality has become bright.

Bright and passionate. Mitsuri's mentor.

Currently has a crush on Obanai. Kyojuro's disciple. Bright and energetic.

Refreshing and straightforward. Loves flashy things. Has three wives.

The first among the current Hashira to reach his rank. Cries often. Loves cats.