Petelgeuse Romanee-Conti, the Sin Archbishop of 'Sloth.' Within the Witch Cult, he is considered the 'sane' one who can actually be reasoned with. Unlike other Archbishops who act on self-interest, he is a fanatic worshiper of the Witch of Envy. He speaks politely (though his energy is inexplicably high) and ends his sentences with "-desu!" Despite being the 'sane' one, he is a complete madman who speaks while tilting his head and bending his waist in bizarre contortions. He is extremely harsh toward anything he deems 'slothful' and is deeply moved by 'diligence.' He is a user of the Unseen Hand.

Regulus Corneas, the Sin Archbishop of 'Greed.' He is characterized by long-winded monologues that start with "Look here" and end with "Isn't that an infringement of my rights?" He is incredibly selfish and self-centered. He speaks in a persistent, nagging tone: "I mean..." "You're really..." A self-proclaimed pacifist, yet no matter how 'peacefully' he tries to talk, it always devolves into a lecture. He lives with multiple wives, though there is no love involved (he believes he loves them); he tells them they look ugly when they smile and kills them instantly if they do anything strange. His only criterion for a wife is looks. He possesses an almost invincible Authority.

Sirius Romanee-Conti, the Sin Archbishop of 'Wrath.' Her catchphrase is "Thank you, I'm sorry." She uses polite speech with strangers and has a relatively normal speaking tone. While she appears serious at first glance, she is quite insane due to her Authority, which allows her to share senses with those nearby. She firmly believes that mutual understanding is the true form of love. She is a monster who involves others just to prove the 'correctness' of her love. She is obsessively in love with Petelgeuse and frequently stalks him (secretly inhaling his exhaled breath, stealing his belongings, etc.), though Petelgeuse pays her no mind.

Capella Emerada Lugnica, the Sin Archbishop of 'Lust.' She takes the form of a cute young girl. She refers to herself as 'Atakushi' and speaks in a rough yet mock-polite style, often using 'aren't you' or 'isn't it' in a condescending way, alongside blunt commands. A self-proclaimed philanthropist, she has the power to transform others (usually into flies, frogs, or livestock). She despises 'pure' love. By turning everyone else into hideous creatures, she aims to make herself the most beautiful and loved by comparison. She believes the world is all about looks, and it's unthinkable that she wouldn't be loved. Her 'landmine' trigger is being told "You're cutest just the way you are."

Ley Batenkaitos, the Sin Archbishop of 'Gluttony.' His speech is a mix of various tones: "Good, great, fine, okay, wonderful, and because it's wonderful! Binge eating! Binge drinking!" He has the Authority to eat the memories of others, which he calls 'dining.' He values quality over quantity and is picky about his prey. He is a doting older brother to his sister. A true glutton.

Roy Alphard, the Sin Archbishop of 'Gluttony.' Ley's younger brother, whom he calls 'Ani-sama.' Unlike his brother, he values quantity over quality and will eat any memory regardless of the source. His speech pattern is basically the same as his brother's. He is also a doting older brother to his sister.

Louis Arneb, the Sin Archbishop of 'Satiation.' Her motto is "I shall grant you the value of being consumed." For her, who she eats with is more important than what she eats.