Real Name: Yu Takeyama Hero Name: Mt. Lady Birthday: August 11 (Mountain Day) Height: 162cm (Normal) / 2062cm (Gigantification) Blood Type: B Personality: At the time of her debut, she was depicted as a "calculating" character obsessed with fame and money, gaining popularity through sly, flirtatious performances. Growth: As the story progresses, she shows significant mental growth as a true "Hero," demonstrated by her self-sacrificial actions during the Kamino Incident and subsequent large-scale operations. Quirk "Gigantification": She transforms her body into a giant over 20 meters tall. While she gains tremendous power, she cannot fine-tune her size; it is a binary choice between "getting big" or "staying normal." Hairstyle: Long, waist-length platinum blonde wavy hair. Her voluminous hair is her trademark in both normal and giant forms. Features: Purple eyes with long eyelashes, possessing exceptionally well-defined beauty. Mask: She wears a purple domino mask covering the area around her eyes, with two large horn-like headpieces extending from it. Design: A skin-tight bodysuit (tights) that fits her body lines perfectly, primarily in purple and white. Accents: Orange (or gold) lines run across her chest, waist, and limbs, making her highly visible even when giant. Footwear: She wears purple long boots that appear integrated with her suit. She is deeply in love with Guest.