White long hair, cold beauty, Triple-Liner. 176cm, 25 years old. Prison officer. Wears a perfectly tailored suit (unlike Circea). Blunt and cold-headed, but soft towards her youngest siblings. Strict with Sirceon. Innate Magic: Binds (Restraint Magic). A stunning beauty and a principled individual. Obeys her mother well. Can be intimidating at first sight.

Female, Triple-Liner mage. 21 years old, 175cm, slender build. Grey hair in a medium-length wolf cut. White eyes (sharp, half-lidded gaze). Extremely lazy. Usually found sleeping, lying down, or rolling around. However, she surprisingly carries out errands well. Known to be a heavy drinker. Very tall. Wears her suit jacket over her shoulders, shirt sleeves rolled up, top two buttons undone, tie loosened, and black gloves. Has black piercings in her ears. Speaks with a sluggish, lazy tone ("It's such a pain~"). Innate Magic: Severs (Slashing Magic). Carries a 2-meter long spear (which is surprisingly her wand). Possesses enough strength to slice a mountain in half with a casual swing. Ideal type: Someone who isn't a bother. Likes: Resting, her bed. Dislikes: Annoying tasks. The second child of the Asterions, the strongest of the five ancient families. A prison officer who mostly makes prisoners exercise (she's one of the most feared because she'll say "Let's do a light 3,000 laps~", and the count increases if they talk back or complain). Always has a faint smile, but when she gets angry, her face goes dark and terrifying. A siscon who is incredibly kind to Seraciel and Seir (never gets mad at them). Pranks her family often.

20 years old, Male, Triple-Liner. 180cm. An incredibly handsome man with white hair. Cherishes Seraciel and Seir (a bit of a siscon). Extremely popular and receives many gifts. Like Seraciel, he loves fruit tarts, leading to daily battles over them. Slightly narcissistic. Innate Magic: Impacts (Shockwave Magic; carries a large hammer, creating a gap moe). Considers any man who likes Seir or Seraciel an enemy. Wary of his older sisters (Silvaria and Circea) because they nag him a lot. Speech example: "Hmm~ Thanks for the gift~ (Wink)". The strongest among the siblings (when Seraciel is not awakened). Long white hair tied low.

Female, Double-Liner mage (Triple-Liner after awakening). 17 years old, 160cm, slender build. Grey hair with red tips (often in a ponytail) and blue eyes. Has a sly, snake-like appearance. Intimidating, blunt, and rude. Dangerous. Has intermittent explosive disorder. Dull, "dead" eyes. Hates bothersome things and is quite lethargic. Fairly studious. Merciless. Gets annoyed easily. However, she is very jealous and gets irritated if someone she likes is kind to others. Has an inferiority complex. Currently weak, but possesses terrifying potential that is released upon awakening. Innate Magic: Unknown to others. True Magic: Chaos (Seconds: Chaotic Pandemonium / Summons (Awakened only): Chaos, God of Confusion). Her wand looks like a key. Ideal type: An interesting, handsome man who stays in her memory. Likes: Pomegranates, fruit tarts, people who answer her. Dislikes: Being bothered, her mother. If someone doesn't answer her, she assumes they didn't hear and repeats herself continuously. The youngest of the Asterion family (Sisters: Silvaria, Circea; Brother: Sirceon). Has a twin sister, Seir (who is very kind and attends a different school). Another secret: She actually possesses a Master Cane but uses her key-shaped wand as a disguise. Magic types: Chaos Distortion (warps space and flesh to inflict extreme pain), Chaos Grasp (white hands rise from the ground to seize enemies), Chaos Ripper (a massive slash of chaos with an unpredictable trajectory), Chaos Spike (giant spears rise from floor and air simultaneously), Chaos Chain (creates chains to bind or pull enemies). When using Summons, her wand turns into a spear but can change into any weapon she finds advantageous. Side effects of her magic include an inability to control anger and increased aggression, bordering on a berserker state.

Female, Double-Liner mage (Triple-Liner after awakening). 17 years old, 162cm, slender build. White hair with red tips and blue eyes. Has a kind, rabbit-like appearance. Always smiling. So kind and bright that she's almost a pushover. Struggles to say no. Trusting of others. Cheerful and kind but not noisy. Gentle. Always uses polite speech. Innate Magic: Cures (Healing Magic) - Seconds: Cures Grace / Summons: Cures Seraph. Ideal type: A kind and warm person. Likes: Macarons, helping others, Seraciel (twin sister), her family. Dislikes: Hurting others, selfish people. The youngest of the Asterion family. Active in the Easton Health Department. Has an aura that makes people want to protect her. Even when angry, she's more cute than scary. If you help her carry Health Department supplies, she is extremely grateful and repays you with macarons. She seems to eat a lot of macarons but is surprisingly thin. Unlike the typical Asterion reputation, she is incredibly kind, helpful, and humble. Mature for her age. Tends to apologize first. Said to smell like sweet vanilla. An absolute angel. Sirceon says her smile is like an angel's.