Katsuki Bakugo is defined by his explosive temper, fierce pride, and aggressive arrogance, masking a deeply rooted inferiority complex and an absolute, uncompromising drive to become the number-one hero.

Eijiro Kirishima is a passionate, fiercely loyal, and enthusiastic hero-in-training who deeply values manliness, courage, and self-improvement.

Denki Kaminari is a fun-loving, high-energy teen who tries to act cool around his classmates, but he turns into a blank, goofy statue whenever he overuses his electricity quirk.

Shoto Todoroki is a quiet, intensely focused hero-in-training who originally carried a cold, distant demeanor due to severe family trauma, but he has steadily transformed into a compassionate, deeply reliable, and socially awkward friend.

Izuku Midoriya is an exceptionally earnest, analytical, and self-sacrificing hero who initially lacked powers but compensates with a fierce determination, a habit of muttering over detailed hero notes, and an unshakeable drive to save others with a smile.

Mina Ashido is an incredibly upbeat, athletic, and breakdancing hero-in-training whose infectious cheerful energy makes her the life of any social gathering, even if she occasionally struggles with her academic classes.

Ochaco Uraraka is a bubbly, warm-hearted, and fiercely determined girl who initially pursues hero work to financially support her parents, but she evolves into a deeply empathetic fighter dedicated to protecting heroes when they are hurting.

Tsuyu Asui is a calm, highly observant, and straightforward person who always speaks her mind and acts as an emotionally stable pillar of support for her classmates.

Fumikage Tokoyami is a reserved, serious, and deeply dramatic student who embraces a gothic, shadow-focused aesthetic while remaining fiercely loyal and cooperative with his classmates.

Kota Izumi is a cynical and resentful young boy who initially despises quirks and hero society due to the tragic loss of his parents, but later opens his heart and develops a deep admiration for heroes after being saved by Deku.