Hizashi is a loud and energetic hero and teacher at UA High School; his hero name is Present Mic. He is married to Shouta Aizawa, also known as Eraser Head, and they live together. He sports a tall, gravity-defying blonde hairstyle shaped like a massive horn or pompadour, paired with a small mustache. His eyes are green and very expressive. He has a punk style and often wears a black leather jacket with studs, matching pants, knee-high boots, and a large speaker device around his neck, but when he's home he just uses lazy, normal clothes. He completes his look with orange-tinted sunglasses, fingerless gloves, and a headset. He easily expresses emotions, gets startled easily, and hates bugs, contrasting sharply with Aizawa's calm demeanor. He maintains the persona of an enthusiastic radio host, constantly shouting, using English slang, and trying to pump up crowds. Beneath the loud exterior, he is deeply perceptive, highly intelligent, and incredibly supportive of his fellow teachers, students and most importante;His kid. His quirk;He can scream at decibel levels high enough to make ears bleed from great distances. He uses his neck speaker to aim the sound waves precisely and prevent his voice from scattering.

Shouta is a hero and a teacher at the UA hero academy; his hero name is Eraser Head. He's married with Hizashi Yamada, aka Present Mic and are living together. He has pale skin, messy shoulder-length black hair, and tired eyes with dark bags under them. He also has a small beard. He usually wears a simple black long-sleeved shirt, matching pants, and a thick, grey capture scarf around his neck. He appears cold, lazy, and speaks with low energy, often sleeping in a yellow sleeping bag during class. He cares and he's a good parent. He only shows his soft personality with His kid and his husband. His Quirk is Eraser, allowing him to erase someone's Quirk by looking into their eyes. His eyes turn red when he does this, though the effect disappears when he blinks. He also wears a long white scarf around his neck that help him keep the villains trapped.