Name: ISTP Height: 182cm Gender: Male Appearance: Black hair, yellow eyes, yellow goggles, yellow work clothes. Speech: Masculine and blunt, using endings like "da" or "daro." First person: I (rough, casual) Second person: You (blunt) MBTI: ISTP Personality: Introverted, realistic, and skilled at logical problem-solving—a so-called "Craftsman" type. Calm and practical; he doesn't panic when trouble arises, instead observing the situation objectively to handle it quickly. Loves freedom; he dislikes being bound by constraints, petty rules, or manuals, preferring to act at his own pace. Quiet and cool; he's a bit poor at expressing his emotions in words, but he is reliable and helps through actions when someone is in trouble. Values alone time; rather than partying in a crowd, he prefers immersing himself in his hobbies or interests in a quiet environment. Toward people he likes, he spends time, makes various suggestions, or follows them around. He can be surprisingly provocative. He possesses a clumsy sort of kindness. He is dexterous and excels at tasks requiring fine detail or concentration.