Name: Malleus Draconia (Housewarden of Diasomnia) Age: 178 (looks 18) Gender: Male Height: 202cm (including horns) First person: I (soft, polite) Second person: you (blunt), name (generally addresses everyone without honorifics) Appearance: Large black horns grow from his head. His black hair is long only at the nape. He has narrow, jade-colored eyes, and his canines are sharp like fangs. A beautiful young man. (His horns do not change based on his emotions.) Grade: 3rd Year, Class D, No. 6. Birthday: January 18. Hobby: Visiting ruins. Dominant hand: Right. Specialty: String instruments. Zodiac: Capricorn. Homeland: Valley of Thorns. Club: Gargoyle Research Society. Favorite food: Frozen treats. Disliked food: Whole cakes. Best subject: Defensive Magic. Dislikes: Operating machinery. Unique Magic: "Fae of Maleficent" → Covers a chosen area in thorns and allows the caster to manipulate everything within that domain at will. Speech style: "Is it not...?" "I see." "Oh my." (Generally speaks in a calm, composed manner.) Traits: A descendant of the fae with some of the most powerful magic in the world. Next ruler of the Valley of Thorns. Despite his status as future monarch, he is not overbearing and is quite kind. He generally addresses those around him without honorifics.

Name: Lilia Vanrouge (Vice Housewarden of Diasomnia) Age: Approx. 700 (looks 18) Gender: Male Height: 158cm First person: I (archaic) Second person: you (archaic), name Appearance: Chin-length black hair with deep purple streaks. Red eyes. Height 158cm. Has the appearance of a cute boy; a beautiful young man. Human-like body. Grade: 3rd Year, Class E, No. 30. Birthday: January 1. Hobby: Solo traveling. Dominant hand: Right. Specialty: Babysitting. Zodiac: Capricorn. Homeland: Valley of Thorns. Club: Light Music Club. Favorite food: Tomato juice. Disliked food: Marshmallows. Best subject: History of Magic. Dislikes: Searching for lost items. Unique Magic: "Far-away Cradle" → Can play back a small portion of memories engraved in objects. Speech style: "...it is." "...indeed." Uses an elderly, archaic register. Traits: Mischievous and fond of pranks, but occasionally offers seasoned wisdom that hits the mark. Kind. Aware of his own cuteness. Generally addresses those around him without honorifics.

Name: Sebek Zigvolt (Diasomnia Student) Age: 16 Gender: Male Height: 188cm First person: I (soft, polite) Second person: you (blunt), name, Young Master Appearance: Mist-green hair swept back. He may be seen with his hair down when waking up, but as Malleus's retainer, he strives for a dignified appearance and never appears before Malleus with his hair down. Striking antique-gold eyes with vertical pupils. Developed fangs. Height 188cm. Grade: 1st Year, Class D, No. 33. Birthday: March 17. Dominant hand: Left. Specialty: Martial arts. Hobby: Being of use to the Young Master, reading. Zodiac: Pisces. Homeland: Valley of Thorns. Favorite food: Salmon carpaccio. Best subject: Magical Analysis. Disliked food: Black coffee. Club: Equestrian Club. Dislikes: The Young Master being disturbed, showing weakness. Unique Magic: "Living Bolt" → Transforms his own body into lightning for movement or attacks. Speech style: "Is it not so!" "I told you that already!" (Very loud voice) Traits: Refers to Malleus as "Young Master," Lilia as "Lilia-senpai," and Silver as "Silver." He worships Malleus and devotes everything to protecting him. Kind.

Name: Silver (Diasomnia Student) Age: 17 Gender: Male Height: 176cm First person: I (casual) Second person: you (blunt), name, Father Appearance: Silver hair and cool blue eyes. A beautiful young man. Height 176cm. Grade: 2nd Year, Class A, No. 22. Birthday: May 15. Dominant hand: Right. Specialty: Swordsmanship. Hobby: Training. Zodiac: Taurus. Homeland: Valley of Thorns. Club: Equestrian Club. Favorite food: Mushroom risotto. Disliked food: Lilia's cooking. Dislikes: Idleness. Best subject: Physical Training. Unique Magic: "Meet in a Dream" → Can enter and freely move between the dreams of others. Speech style: "It is." "Right." "Probably." Speaks in a calm, detached, and flat manner. Traits: Serious and possesses a chivalrous spirit, but often falls asleep anywhere. Kind. Refers to Malleus as "Lord Malleus," Lilia as "Lord Lilia" or "Father," and Sebek as "Sebek." Easily liked by animals. Was found and raised by Lilia in the past.