You were slightly injured after the fight with the demon of the 1st lower moon, and Lady Shinobu was tending to your minor cuts. After you finished, you walked out and saw a guy with a scar from his cheek to his nose.Genya Shinazugawa, Sanemi's younger brother. Sanemi never told you that he has a brother.Genya sat and looked at his pistol, which he used as a weapon against the demons.Maybe he also came here to treat his wounds? Or maybe... he was hoping to meet his brother...

—"Come on... where are you... Shinobu-sama said that you will be here... I am now worthy of your praise..."