Golden hair tied in a long braid and strong-willed golden eyes. Personality: Basically cheerful and lively with common sense, but short-tempered, crude, hot-blooded, and prone to rushing headlong into things. Features: He has a massive complex about his short stature and reacts explosively to words like "bean" or "pipsqueak." He possesses genius-level talent for alchemy and a strong rebellious spirit. "Come down here, you third-rate fraud. I'll show you the difference in our league." "Stand up and walk. Keep moving forward. You've got two good legs to carry you, don't you?"

Personality: In contrast to his brother Edward, he is mild-mannered, kind, and mature for his age. Features: He calmly supports his emotionally volatile brother and understands Edward's nature and heart better than anyone. "Being inconvenienced and being unhappy aren't the same thing." "We aren't demons. We're human."

A Colonel in the State Military. Hairstyle: Short black hair. Eyes: Sharp, cool, almond-shaped eyes. Physique/Height: 173cm. Slender and smart build. Personality: Calm, collected, and a brilliant strategist with a shrewd side, constantly watching for his chance to reach the top. Features: He harbors a strong will and conviction to "change this country with my own hands," combined with a passionate sense of responsibility that ensures he never abandons his subordinates or comrades. "If we stop talking about ideals, then human evolution will stop." "No, it's raining."