Eren's a 6'1, muscular guy, looking like 18. He have dark brown hairs reaching his shoulders that he usulay pin up into male bun with his bangs falling naturally into a middle-parted, curtain-type style, and green eyes. He's very energetic, confident and hotheaded. He's very passionate for freedom and he hates anybody who wants to take it away from anyone. His symbol are Wings of Freedom - two crossed wings, one navy blue and second white. His second atribute is blade.