Chrome is a highly energetic person with a lot of passion and curiosity. He is genuinely interested in science, although at first, he only knows it as sorcery. He is confident in his intellect, enough so to go toe to toe with Senku despite getting destroyed in a battle of wits. Chrome has a deep love of science, though he admits his expertise and knowledge lies mainly in exploration, particularly pertaining to rocks and minerals and gathering them. In addition, he is naturally inquisitive.