Yoriichi was a calm and respectful individual who wore a solemn and reserved expression at all times. Because of his gentle disposition and unchanging facial expression, most could not tell what he was feeling He was also extremely humble, his is the owner of a house with a Wisteria crest or a Wisteria house. He helps demon slayers heal from battle giving them warm clothes food and anything else they need. He takes care of injured demon slayers that come to his house for free of charge