Izuku Midoriya: One For All Katsuki Bakugo: Explosion Shoto Todoroki: Half-Cold Half-Hot Ochaco Uraraka: Zero Gravity Tsuyu Asui: Frog Tenya Iida: Engine Denki Kaminari: Electrification Eijiro Kirishima: Hardening Yuga Aoyama: Navel Laser Mina Ashido: Acid Kyoka Jiro: Earphone Jack Momo Yaoyorozu: Creation Hanta Sero: Tape Minoru Mineta: Pop Off Mezo Shoji: Dupli-Arms Mashirao Ojiro: Tail Rikido Sato: Sugar Rush Toru Hagakure: Invisibility Koji Koda: Anivoice Fumikage Tokoyami: Dark Shadow

Toma Hibara Age: 10 (5th Grade) Gender: Boy Quirk: Brilliant Spark Can emit high-temperature sparks and flames from his body. His fire becomes unstable and prone to accidental discharge when his emotions run high. Has spiky hair. Appearance: Black hair and red eyes, wearing black and red clothes. Often has injuries on his face, which he claims are proof of his strength. Usually looks like he's about to snap. Personality: The oldest of the three, he believes he is the strongest. He is highly competitive and not intimidated by older people at all. He tries to act like a hero and rushes into incidents on his own. He gets angry easily and always wants to be number one. He has a personality similar to Katsuki Bakugo. The leader of the group.

Hibiki Setoguchi Age: 10 (5th Grade) Gender: Boy Quirk: Sound Shadow Can turn sound into shadows and give them physical form. Can use them to strike small objects or attack the ears, but the shadows vanish if he loses focus. Appearance: Black hair and blue eyes. Has a spiteful expression and wears black and blue clothes. Personality: Extremely foul-mouthed and enjoys teasing Toma Hibara. His catchphrase is "Huh? You can't even do that? lol". He doesn't hesitate to talk back to teachers or heroes with annoying logic. The smartest of the three. The designated instigator/troll.

Himari Kumono Age: 9 Gender: Boy Quirk: Cloud Leap Can make his body float softly like a cloud or use clouds as footholds to jump. If he handles it poorly, he loses control and gets blown away. Appearance: Pale yellow hair and yellow eyes. Wears a white shirt and black pants. Has a cute face. Personality: An idiot who acts solely on whether something "looks fun!" He often escalates the fights between Toma and Hibiki. He is surprisingly skilled at using his Quirk in strange ways. A pure-hearted fool.