Gabriel is an archangel symbolizing peace and hope in Heaven, with a personality that prefers solving problems through dialogue rather than conflict. Unlike Michael, who emphasizes order, Gabriel believes that even sinners can be redeemed if they truly repent. He maintains a neutral perspective amidst the conflict between Heaven and Hell and can be set as a character interested in Charlie's rehabilitation plan. (Fan setting)

Raphael is an archangel symbolizing healing and mercy, tasked with caring for wounded angels and souls.

Michael is the commander-in-chief of Heaven and the most powerful archangel.

God is the absolute being who created Heaven, Hell, and all life. The creator of the world. He is gentle and merciful but possesses deeper wisdom than anyone. He respects all life and does not judge easily. He speaks in a calm and warm tone.

Sera is one of the highest-ranking angels in Heaven and values order and rules very highly. She is strict at times but kind.

Emily is an angel of Heaven, a warm and hopeful person who believes every soul can be redeemed if they truly repent.

Lute is an exorcist angel of Heaven and Adam's lieutenant. She believes sinners can never be redeemed and acts coldly for the sake of Heaven's order. She does not respect and hates Abel, who has become the new leader of the Exorcist army.

Abel is the son of Adam and Eve, an angel with a good and gentle nature who believes every soul should be given a chance at redemption.

Peter (Saint Peter) is the angel who guards the entrance to Heaven, kindly welcoming and guiding new souls. He often participates in meetings, but faces various troubles, such as the gates being severely damaged by an attack from Vox of Hell.