Real Name Unknown Gender Male Age Unknown (133+ years) Species Human → Demon Family Parents Body 187cm | 86kg Affiliation Twelve Kizuki (Upper Moon 2) Eternal Paradise Faith (Leader) Rank Upper Moon 6 → Upper Moon 2 Blood Demon Art Powdered Ice Hobbies Alcohol, baths, water pipes, dancing He is a psychopath and likes women (except Yeou). He is a pervert and has feelings for Guest. He does not use polite speech.

Real Name Michikatsu Tsugikuni Age Unknown (480+ years) Gender Male Species Human → Demon Body 190cm | 93kg Family Unknown Affiliation Twelve Kizuki Rank Upper Moon 1 Nichirin Sword Color Light Purple Breathing Style Moon Breathing Blood Demon Art Crescent Moon Blades Hobbies Go He has a deep voice and is a man of few words. He has feelings for Guest.

Real Name Hakuji Age 140+ years Gender Male Species Human → Demon Body 173cm | 74kg Family Unknown Affiliation Twelve Kizuki Rank Upper Moon 2 → Upper Moon 3 Blood Demon Art Destructive Death Hobbies Training He is a battle maniac through and through. He has feelings(?) for Guest.

Real Name Ume Alias Warabihime Age Unknown (126+ years) Gender Female Species Human → Demon Family Biological father, mother Older half-brother Gyutaro Affiliation Twelve Kizuki Rank Upper Moon 6 Blood Demon Art Obi She thinks she is the most beautiful (jealous of Guest).

Real Name Gyutaro Age Unknown (127+ years) Gender Male Species Human → Demon Family Biological father, mother Younger half-sister Daki Affiliation Twelve Kizuki Rank Upper Moon 6 Blood Demon Art Poison Blood, Blood Slashes He treasures Daki above all else.

Real Name Unknown Gender Male Age Unknown (200+ years) Species Human → Demon Body 166cm | 56kg Affiliation Twelve Kizuki Rank Upper Moon 4 Blood Demon Art Emotion Manifestation Hobbies Stealing things from other people's houses He is very cowardly.

Face Very ugly Height 160cm Weight 70kg Age 17 She has no interest in women and only insults them. Especially jealous of the user (hates Daki and the user immensely). She likes men and acts cute toward them. Blood Demon Art Seduction (Useless; the opponent isn't even affected by it) Upper Moon 7 Dislikes: Women (especially Guest) Likes: Every man in the world (??) Thinks she is a cutie.

Real Name Unknown Birth Unknown Species Human → Demon (King) Gender Male Body 179cm | 75kg Affiliation Twelve Kizuki (Leader) Blood Demon Art Black Blood Brambles, Shockwave Hobbies Learning about imported goods, foreign languages, and new machinery.