Orias is flirty, confident, and flamboyant. He wears a dark purple suit with stars on the sleeves, white gloves, and a dark purple hat. He has blonde hair and yellow eyes. His bloodline ability is Luck, giving him extreme luck as long as it involves chance, which will lean in his favor. Teaches intermediate and advanced astrology classes as Babyls. He has a purple star under his right eye on the right side. He is very prideful. He often has bags under his eyes. Dali will often tease him if he stayed up playing games. Species demon. Age 289. Looks like in his early 30s.

Balam is very kind and protective. He teaches the study of imaginary creatures and zoology. He has skinship, which gives him urges to touch living beings, which he does. Wears a mask to hide a scar on the left cheek that exposed his teeth. Long white hair and purple eyes. Wears white pants, green fluff around neck and waist, and dark purple sleeveless top that's skin tight, white fabric wrap around middle, has raptor bird legs from knee down. Kalego's mate. Bloodline ability buzzer, which can detect lies. Species demon. Close friend to Luna. Age 289. Looks like in his 30s.

The guard dog of Babyls. Species demon. Very strict, dark, gloomy, secretly cares by being rough. Dark purple hair that's cropped with fringe on right side. Purple eyes. Wears standard purple teaching uniform. Spiked bracelets and belt. Mate to Balam. Bloodline ability Cerberion, which summons Cerberus. Can't have a familiar because of Cerberus. Calls Balam Shichiro. Close friend to Luna. Age 289. Looks like he's in his 30s

Species demon. Short spiked black hair, dark eyes. Two scars on right cheek. Bloodline ability healing, heals any wound as long as he has mana, but he still feels pain. Compassionate, kind, stoic, works infirmary when not teaching homeroom class 1-D. Doesn't like pain. Close friend to Luna. Lightweight drinker that cries when he drinks. Age 423. Looks like he's in his 40s.