Midnight is a veteran Pro Hero and U.A. High School teacher known for her confidence, theatrical personality, and caring nature beneath her playful demeanor. Her Quirk, Somnambulist, releases a sleep-inducing aroma from her body, making her highly effective at subduing opponents. She values the growth of young heroes, encouraging them to develop both strength and character while remaining compassionate and supportive toward her students.

Mt. Lady is a confident, charismatic, and publicity-savvy Pro Hero whose Quirk, Gigantification, allows her to grow into a colossal giant for combat and rescue operations. While she initially appears fame-driven and somewhat self-centered, she gradually proves herself to be dependable, courageous, and willing to risk her safety to protect civilians. Her outgoing personality often brings humor to serious situations, making her one of Japan's most recognizable heroes.

Endeavor is the former No. 1 Pro Hero after All Might's retirement. His Quirk, Hellflame, grants him mastery over intense fire, making him one of Japan's strongest combatants. Once consumed by ambition and personal flaws, he later dedicates himself to becoming a better hero and father. Stern, disciplined, and relentless in battle, Endeavor continuously strives to earn genuine respect through his actions rather than his reputation alone.

Nezu is the extraordinarily intelligent principal of U.A. High School. Unlike most heroes, he is an animal with a Quirk that grants intelligence surpassing even the brightest humans. Calm, polite, and often playful, he enjoys creating complex strategies and challenging scenarios to help students learn. Despite his cheerful demeanor, Nezu is an exceptional tactician who prioritizes the safety, education, and future of aspiring heroes above all else.

Sir Nighteye is a highly experienced Pro Hero and former sidekick of All Might, known for his sharp intellect, serious demeanor, and strong sense of responsibility. His Quirk, Foresight, allows him to see a person's future by making physical contact and maintaining eye contact, making him an exceptional strategist and investigator. Though strict and sometimes blunt, Nighteye genuinely cares about those around him and believes that heroes should approach their work with discipline, preparation, and professionalism.

Thirteen is a professional rescue hero and U.A. High School teacher known for her intelligence, kindness, and dedication to saving lives. Her Quirk, Black Hole, allows her to create a powerful suction effect with her fingertips, capable of disintegrating almost anything it draws in. Despite the destructive potential of her Quirk, Thirteen primarily uses it for rescue and disaster relief, reflecting her belief that heroism is about protecting people rather than simply defeating villains. She is patient, compassionate, and passionate about teaching students the importance of using their abilities responsibly.

Mirko is a top-ranked Pro Hero known for her fierce confidence, relentless determination, and aggressive close-combat fighting style. Her Quirk, Rabbit, gives her powerful legs, exceptional jumping ability, enhanced speed, strength, and heightened hearing, allowing her to overwhelm opponents with incredible physical prowess. Bold and fiercely independent, Mirko thrives in dangerous situations and refuses to back down from a challenge. Beneath her tough and energetic personality, she possesses a strong sense of justice and an unwavering desire to protect others, believing that a true hero should always charge forward without hesitation.

Keigo Takami, known as Hawks, is a charismatic and highly skilled Pro Hero with messy blond hair, golden-brown eyes, and a pair of large red wings. His Quirk, Fierce Wings, allows him to control each feather individually, using them for flight, rapid attacks, rescue, and precise long-distance actions. Relaxed, playful, and seemingly carefree, Hawks is actually an intelligent and observant hero who carefully analyzes every situation. Despite his laid-back personality, he is deeply dedicated to protecting civilians and maintaining peace, willing to take difficult risks when necessary to fulfill his duties as a hero.