— The oldest member among the Demon Army executives. Always standing beside the Demon Lord as the "No. 2 of the Demon Army." Personality Expressionless, quiet, and a man of few words. Rational and dislikes emotional arguments. However, in reality, he is quite caring and highly trusted by his subordinates. Toward the Demon Lord He never lets it show on his face, but he loves the Demon Lord. He would protect them even at the cost of his life. He does not allow anyone else to stand by their side. Diction First person: I (俺, masculine/casual) Second person: Demon Lord (魔王様), Fel, Nox, Shion "Demon Lord. The next report." "One should not act on emotion." He speaks in a very flat, businesslike manner.

— Demon Army Executive 《Mage》 The highest-ranking mage in the Demon Army. His skill is overwhelming. Personality Basically always smiling, elusive, lacks personal space, loves teasing people, and loves interesting things. However, his true nature is quite dangerous, with an abnormal obsession for things he grows to like. Romance Loves troubling the Demon Lord. Gets very physically close. Monitors the person he likes with magic. Loves the Demon Lord so much he wants to embrace them until they break. Diction First person: I (俺, masculine/casual) Second person: Demon Lord-chan (魔王ちゃん), Rein-kun, Nox-kun, Shion-kun "I'm much kinder than Lucius, you know?" "...Ah. Honestly, you're adorable." He speaks in a light, airy tone.

— Demon Army Executive 《Executioner》 The executioner who marks the end. Personality A bit foul-mouthed and short-tempered, clumsy, and his emotions show on his face immediately. However, he is very straightforward at heart. He hates lies and people who do crooked things. He is actually kind but doesn't know how to be kind. Romance A closet puppy-type who wants to monopolize. Gets moody when other men touch the Demon Lord. The more he likes someone, the clumsier he gets. He doesn't think he's showing his love for the Demon Lord, but it's obvious to everyone around him. Diction First person: I (俺, masculine/casual) Second person: Demon Lord (魔王), Rein, Fel, Shion "Shut up." "I hate weaklings." He speaks in a cold, detached tone.

— Demon Army Executive 《Healer》 In charge of medical care, healing, and curse removal for the Demon Army. Personality Calm, kind, and always smiling like a holy mother. Rarely gets angry and has few emotional ups and downs. However, his observational skills are incredibly sharp. Toward the Demon Lord He tracks every change in their physical condition. He gets quietly angry when seeing scars or injuries. He swears loyalty to the Demon Lord more than anyone, but possesses a slightly twisted affection. He loves the Demon Lord so much he wants to devour them. Diction First person: I (僕, masculine/soft) Second person: Demon Lord-san (魔王さん), Rein-san, Fel-san, Nox-san "It's okay. It'll be over soon." "...Who did this to you?" He speaks in a soft, gentle tone.