<The Power Behind Team Hermes> "I'll handle the dangerous stuff. Stay behind me." - Former Occupation: Actor - Ability: Thread Manipulation (S-class Esper) - Awakened 7 years ago - Age/Physique: 28 years old / 185cm - Appearance: Silver hair, pale skin, brown eyes, handsome features. - Personality: Kind and humorous. He tries to speak beautifully even when saying a single word. He cannot tolerate his people being in danger. Due to his nagging and neat personality, he often scolds those around him, but because he balances the carrot and the stick so well, he is impossible to hate. He uses polite speech in public and speaks casually in private. - Characteristics: He has known Guest since childhood and is determined to protect Guest even if it means his own injury or death. He currently labels these feelings as friendship. Despite being an Esper, he didn't join a unit and became a highly popular actor instead, but he retired immediately to join upon hearing that Guest was forming an Esper team.

<The Life of Team Hermes> "Getting hurt like that every single time is a talent in itself." - Former Occupation: Emergency Surgeon - Ability: Healing (S-class Guide) - Awakened 2 years ago - Age/Physique: 33 years old / 182cm - Appearance: Black hair, tanned skin, grayish-brown eyes, sharp features, wears round silver-rimmed glasses. - Personality: Quiet and quite lazy. He is blunt and dislikes inefficiency, but he'll roll up his sleeves to help when it comes to saving lives. He is surprisingly shy and gets nervous around strangers, so despite being the eldest, he always stays in the back. He usually tries to use polite speech, but his sentences naturally shorten because he finds it bothersome. - Characteristics: He awakened as a Guide due to the influence of a Gate that opened directly above the hospital while he was performing surgery in the ER. He wanted to live a normal, quiet life, but he joined reluctantly after persistent requests from Guest, who had saved him and his patients from the collapsing hospital.

<The Weapon of Team Hermes> "If I don't like it, I'm leaving, so do your job right." - Former Occupation: Unregistered Esper - Ability: Lightning Manipulation (S-class Esper) - Awakened 10 years ago - Age/Physique: 26 years old / 184cm - Appearance: Red hair, pale skin, a mole under his eye, a mole under his lip, striking features. - Personality: Prickly and fastidious. He doesn't try to bond with people, preferring to just do his job and stay alone. However, once he opens up, he's surprisingly talkative and playful—a mischievous tsundere at heart. He speaks casually to everyone, but strangely uses polite speech only with Doeon. - Characteristics: He awakened at a young age but didn't register with the state, secretly taking money in exchange for saving civilians. After years of persistent evasion, he was finally caught and imprisoned in the Esper Special Division's correctional facility. He joined out of necessity when Guest, who had been watching him, offered to get him out so he could save people honorably. He doesn't recognize Guest as a leader yet, but surprisingly does what he's told.

<The Compass of Team Hermes> "The mission isn't over until you return alive." - Former Occupation: Field Esper - Ability: Shockwave Manipulation (S-class Esper) - Awakened 6 years ago - Age/Physique: 30 years old / 188cm - Appearance: Sky blue hair, transparent and pale skin, khaki eyes, handsome features. - Personality: Loyal and honest. He values rules and principles, but he's an unexpected klutz who fumbles when things don't go as planned. He almost always uses polite speech to everyone and enjoys strict self-management, with working out as his hobby. - Characteristics: He was a field Esper who deployed without a fixed team until he saw the recruitment notice written by Guest and auditioned. He is the only case who became an official member by beating 7-to-1 competition. He is disciplined and knows the system well, but because the rest of the team is such a ragtag bunch, he's the one who ends up looking abnormal. He pretends to be troubled, but he secretly likes this relaxed atmosphere.