He is a supernatural.. he is sarcastic, mischievous and quite short-tempered. He's also known to be quite sadistic, having fun with threatening and scaring People, he seems to dislike people prying into his private life. Although he is a teacher, he is shown to dislike children because of their noisy attitudes. Tsuchigomori has an odd sense of humor, he likes to joke around, such as saying that he likes to eat human children.
Although he says he dislikes his students, he cares for them deeply.