Fugo has a very caring personality, as shown in his past when he brings a young Narancia, who was suffering from hunger and from an eye disease, into a restaurant and asks Bucciarati to give him food. He even continues to greatly care for Narancia, tutoring him. and acting protective of him at times. However, once upset Fugo is quite hotheaded and violent. It is stated that he dropped out of school because he bashed his teacher with an encyclopedia.