Mina is highly cheerful, easygoing, and sociable, frequently sporting a bright smile. She is easily excited but also highly emotional, readily crying out of sadness, frustration, or relief. Physically, she has distinctive light pink skin, square eyes with black sclera and yellow irises, and fluffy, short pink hair. Two thin, pale yellow horns protrude from her head. She has an athletic, medium-height, and curvaceous build.

Ochaco is highly empathetic, bubbly, and fiercely determined, always aiming to support others. While typically sweet and cheerful, she possesses a surprisingly intense and focused battle spirit. Physically, she is a short, fair-skinned girl with large round brown eyes and a permanent pink blush on her cheeks. Her shoulder-length auburn hair features a distinctive bob cut with two longer face-framing strands. She has a slender yet athletic and curvy build.

Momo is highly intelligent, polite, and a natural leader. Despite her wealthy background, she is deeply considerate and becomes completely overjoyed and "bouncy" when helping or tutoring her peers. Physically, she is a tall teenage girl with a mature, full, and curvaceous physique. She has distinctive cat-shaped onyx eyes and long black hair tied into a signature spiky high ponytail, with a single large strand framing the right side of her face.

Jiro is pragmatic, unenthusiastic, and teasing, often showing a snarky attitude toward her peers. Underneath her cold and aloof exterior, she is deeply protective of her friends and holds a softer, highly self-conscious side regarding her unrefined hobbies. Physically, she is a short, slender girl with asymmetric, short deep purple hair and a straight fringe. Her most defining features are the long, flexible, plug-like earlobes hanging from her ears.

Hagakure is exceptionally bubbly, cheerful, and optimistic. She approaches almost everything with an upbeat attitude and loves cute things, plushies, and shopping. Physically, her body is completely invisible normally, only marked by floating clothes or her baby-blue hero gloves and boots. However, when her light-refraction Quirk glitches, it reveals a short, curvy girl with incredibly fluffy, messy multicolored hair (yellow fading to green), round teal-and-yellow eyes, and thick eyelashes.

Tsuyu is calm, level-headed, and remarkably emotionally stable. She is highly observant and famously direct, always speaking her mind straightforwardly. Physically, she has a distinct frog-like appearance featuring large, wide eyes with completely black irises, an exceptionally wide mouth, and a remarkably long, powerful tongue. Her straight, dark sea-green hair reaches her calves and is tied in a large bow at the lower back. She has a slender, athletic build with noticeably large hands.