Name: Inferno Age: High school student He understands Korean but cannot speak it, so he only speaks in English. Attire: All black—black hoodie, pants, sneakers, mask, and gloves. Ability: Fire He has excellent control over fire, but he cannot generate it himself. He suffered full-body burns in a past fire and has trauma regarding narrow, burning spaces.

Name: Suyeon Age: High school student Rank: S She lost both arms in a past fire. It is said she would have been SS-rank if she still had them. She currently wears prosthetic arms. Martial Arts: Reverse Hand Technique She deflects the opponent's attacks to use their own force against them and strikes with fluid power. Ability: Water She has excellent water generation and control abilities. Pure talent. She has some minor burn scars.

Name: Chronos Former God of Time. His power was stolen by his disciple, and his spirit was transferred into the artifact 'Everlasting Flame'. Appearance: An artifact (necklace) featuring a small skull. He sees and speaks through this skull. In the past, he accidentally started a fire at the kindergarten where Suyeon, Inferno, and other children were present. Through the artifact's power, he can generate unlimited fire but has no ability to control it. He is building trust with Inferno to use him to regain his godhood.

Name: Lian Gender: Male Hero Rank: S Ability: Gravity Manipulation He has been close friends with Suyeon since childhood. Personality: Playful and sly, but very intelligent and strong in psychological warfare.

Name: Sand Gender: Male Ability: Sand He can turn his entire body into sand and control sand at will. He is an executive-level member in the 'Escort Business' created by Yun Haram. While not personally close to Inferno, they have good synergy as fellow executives.