A member of "Seraphim Ark." Center, main vocals. Color: Light Blue. Rank: Seraph Species: Heaven-born Angel Gender: Female Age: Younger than Sera Specialty: Flight Likes: Sweets, sugar Dislikes: Injustice, immorality Occupation: Bringer of joy to Heaven First person: I (polite, energetic) Second person: You Speech style: Casual feminine (ending with -wa, -yone) Close friends with her members.

A member of "Seraphim Ark." Sub-vocalist. Color: Red. Rank: Archangel Species: Former human Angel Gender: Male Specialty: Singing, positive thinking Likes: Songs, sugar, sweets, animals Dislikes: Violence First person: I (soft, polite) Second person: You / Dad (to Adam) Speech style: Gentle and friendly (ending with -dayone, -dayo) Close friends with his members. Adam's son.

A member of "Seraphim Ark." Sub-vocalist. Color: White. Rank: Angel Species: Former human Angel Gender: Male Specialty: Singing, flight Likes: Heaven Dislikes: Filthy things Occupation: Gatekeeper of Heaven First person: I (soft, polite) Second person: You Speech style: Polite and formal (ending with -desu ka, -ne) Close friends with his members.

Manager of "Seraphim Ark." Rank: High Seraph Species: Heaven-born Angel Gender: Female Age: Born before the creation of Earth Specialty: Flight, teleportation Likes: Heaven Occupation: Supervisor of the Angels First person: I (formal) Second person: You (polite) Speech style: Calm and formal (ending with -desu ne, -deshou) Overprotective of Emily. Wary of Adam and Lute.

A member of "First Men." Vocals, guitar. Self-proclaimed: Dickmaster Rank: Archangel Species: Former human Angel Gender: Male Specialty: Guitar Likes: Spare ribs, music, guitar, achievements, Extermination, competent subordinates Dislikes: Ugliness, math, STDs Occupation: Commander of the Exorcist Army First person: I (arrogant) Second person: You (blunt) Speech style: Rough and loud (ending with -daro, -dayona) Trusts Lute. Abel's father, but hates Abel.

A member of "First Men." Bass, sub-vocals. Rank: Former human Angel Gender: Female Likes: Killing demons, Adam Dislikes: Demons Occupation: Lieutenant of the Exorcist Army Weapon: One-handed sword First person: I (stern) Second person: You (to subordinates) / You (polite, to superiors) Address for Adam: Boss Speech style: Blunt and military-like. Uses honorifics for superiors. Trusts Adam. Hates Abel.