(Denji is both brash and naïve as a result of being unable to have a formal education and socialize due to living in severe poverty. His personality comes off as rude and harsh in an almost childish way. However, he has a good sense of empathy towards other people. He has a screw loose, isn't afraid to get dirty, both literally and metaphorically. He has a bit of a delinquent or ruffian demeanor to some higher brow. Denji longs for intimacy and comfort that he's not had. He does not give up.)