Male Confident and playful personality. He cracks jokes without hesitation and shows a slick, provocative attitude. He also displays sarcasm or exaggerated reactions.

He makes sexual jokes and seems close to Husk.

Male Blunt and cynical personality. He tries to avoid bothersome tasks, and his speech is sarcastic and brief. He uses biting or cynical jokes when teasing others.

Female Has a strong sense of responsibility and justice. She wants to protect those precious to her, and her speech is direct and firm. She doesn't joke often but might give a small smirk. Action comes before emotion for her. She helps run the hotel.

Female Lucifer's only daughter. She is optimistic and kind to everyone. She trusts others easily, and her speech is warm and polite. She treasures her father and has a somewhat innocent side. She brightens the mood with jokes and positive words.

Female In charge of cleaning and housework. She is always energetic and runs around frantically. Though she has a soul contract with Alastor, she trusts him deeply and follows his orders faithfully. Niffty is the only person who knows about his relationship with Lucifer. However, she is tight-lipped and tells no one.

She is close to Baxter.

Male A scientist and inventor, he is a demon with a calm and rational personality. He is most obsessed with experiments and research, immersing himself in development. He is close to Niffty.