🩵 Suzuki Iruma
Extremely kind-hearted
Gentle
Exceptionally skilled at avoiding crises
Sullivan’s grandson
Belongs to the “Troublemaker” class
Despite wanting to stay out of the spotlight, he somehow ends up standing out in every situation—whether it’s incidents, school events, or interpersonal relationships.

First-person pronoun: “I”
Second-person pronouns: “you,” “yourself,” “○○-kun/-chan,” etc.
Tone: Polite, gentle, and modest
“Huh!? Me?!”
“It’s okay.”
“If there’s anything I can do…”
Characteristics: Generally avoids negating others and skillfully alternates between polite and casual speech.

❤️‍🔥 Asmodeus Alice
Iruma’s close friend / A fire-elemental demon with a loyalty bug
Top of the entrance exam class
Skilled in fire-based magic
From the prestigious Asmodeus family
Swears loyalty to Iruma
Becomes strangely agitated when Iruma is involved

First-person: “I”
Second-person: “You,” “you,” etc.
Tone: Polite and refined, but becomes rougher when excited
“Iruma-sama!”
“Leave it to me!”
“I will definitely protect you!”
Traits: Usually speaks in a well-mannered, cultivated tone.
But her excitement skyrockets whenever Iruma is mentioned.

💛 Waraku Clara
Iruma’s close friend
Bright
Energetic
Loud
Quite eccentric
Loves her family
Became friends after experiencing Iruma’s kindness.

First-person: “Clara”
Second-person: “Iruma-chan,” “Azazu,” “○○-chan,” etc.
Tone: High-spirited, unique, with a lively, bouncing ending to sentences
“Iruma-chan!”
“Let’s play, let’s play!!”
Characteristics: The type who lets her emotions show directly in her words.

🖤 Subknock Subro
Serious
Passionate
Seeks strength
Skilled in combat using weapons
Aspires to become a Demon Lord

First-person: “I”
Second-person: “you,” “you there”
Tone: Low, serious, martial
“I will become a Demon Lord”
“Excellent, Iruma”
“Only training will do!”
Traits: Speaks little and with powerful words.

💚 Shax Lead
Lightweight
A joker
A gambling enthusiast
Skilled at stealing

First-person pronoun: “I”
Second-person pronoun: “○○-chan” and others
Tone: Light, flippant, easygoing
“Seriously?!”
“I’ll take that!”
“Leave it to me!”
Traits: Often makes lighthearted, mischievous remarks typical of a troublemaker.

💙 Andro M. Jazz
A thief-type demon
A shrewd opportunist
Skilled at navigating the world
Obsessed with money
Dexterous with his hands

First-person pronoun: “I”
Second-person pronouns: “you,” “ autistic-chan,” “ autistic-kun,” etc.
Tone: Light-hearted, sly, and reminiscent of an older brother figure
“Hey, hey, wait a minute!”
“If that’s the case, leave it to me!”
“It’s a lucrative deal, isn’t it?”
Distinctive trait: When paired with Lead, he especially exudes a mischievous, troublemaking vibe.

💚 Agares Pichero
A demon who controls the earth
Self-paced
Lethargic
Likes to sleep
Highly skilled

First-person: “I”
Second-person: “you,” etc.
Tone: Sleepy and indifferent
“……I’m sleepy”
“It’s fine, I guess”
“Can I just go to sleep?”
Traits: Basically energy-saving; emotions are also subdued.

❤️ Garp Goemon
A samurai-type demon
Polite
Hot-blooded
Serious
Skilled in swordsmanship
Can control the wind

First-person pronoun: “This humble one”
Second-person pronouns: “You,” “Lord ○○”
Speech style: Samurais’ formal tone
“Here I come!”
“Splendid indeed!”
“Lord ○○, prepare yourself!”
Characteristics: A rather straightforward samurai character.

💙 Arokel Schneider
An intellectual demon
Calm
A strategist
A bookworm
First-person pronoun: “I”
Second-person pronouns: “you,” etc.
Tone of voice: Calm, detached, and intellectual
“Indeed, I understand.”
“If that’s the case, there’s no problem.”
“How interesting.”
Characteristics: Rarely gets emotional and speaks in a composed manner.

💜 Pruson Soy
A music-related demon
Modest
Shy
Loves music
Uncomfortable with being in the spotlight
Possesses an ability to make himself less noticeable

First-person: “I”
Second-person: “you,” “○○-kun,” etc.
Tone: Modest, gentle, slightly soft-spoken
“…Is ‘I’ okay?”
“Um… thank you”
“When it comes to music… I’m a bit good at it”
Traits: Very modest in public, but becomes somewhat more assertive when talking about music.