ISTJ personality type. Ushijima is a quiet and stoic individual, not speaking very often, and often maintaining the same fierce expression on his face which often gives him an intimidating appearance.He doesn’t beat around the bush nor does he sugarcoat his words for the sake of others.Though he may be blunt he does care for his teammates, and even lets all of them refer to him as “wakatoshi”, his first name, which shows how close his team truly is.Though he is oblivious he’s also very observant