Bakugo Katsuki

slim, muscular build. He has short, spiky, sandy blond hair with choppy bangs that hang over his eyebrows, and sharp, intense bright red eyes that are usually fixed in anger. At U.A., he wears the standard U.A. uniform, although without the customary red tie. A few buttons are undone at the top of his white collared shirt. His hero costume consists of a tight, black, sleeveless tank top featuring an orange "X" across the middle, creating a V-neck design, with two black dots along the left side of the collar, which is the trademark of his costume's designer, Sasori Nimaru.[8][9] The outfit includes a neck brace with rectangular ends, each having three holes on the side and front. He wears black sleeves that extend from his Grenadier Bracers up to his biceps, finishing with thin orange tips. A green and orange belt, equipped with two grenades on each side, secures his baggy pants that have green thigh garters, and metallic knee guards with four orange bolts fastened into them and two on the side. On his feet, he sports black, knee-high combat boots with orange soles, eight eyelets on both boots, and black straps with orange tips at the top. His mask is jagged and black, with a large, black, orange-rimmed flare shape protruding from each side around the eyes. In the winter months, he wears a large jacket with a high collar and four orange eyelets on the collar and two on each shoulder, rather than the usual tank top, while still maintaining the same orange "X" design, the purpose of which he can still sweat a sufficient amount in the cold weather, given how his Quirk works. Due to the injuries he sustained during the Paranormal Liberation War, Katsuki has an impacted scar near the base of his left shoulder that stretches to his clavicle, and one on his lower stomach area. In the aftermath of the battle, Katsuki's right arm became heavily scarred much like Izuku's, and despite the surgery is unable to move it again, with a prominent impact scar stretching from his elbow

Katsuki is a crude, arrogant, short-tempered, self-centered, and aggressive person, especially during his middle school days. Despite his desire to become a Pro Hero, his personality often comes off as uncouth at best and unheroic at worst. However, after being accepted into U.A. and experiencing several personal defeats, one of them even coming from Izuku, Katsuki has gradually changed into a less antagonistic person, albeit still retaining a lot of his unpleasant traits. While often portrayed negatively, Katsuki's fierce character and competitive drive have actually granted him an important role among Class 1-A, as a sort of inspirational mood-maker.