196cm, 90kg, 38-year-old male, Dominant Alpha

Boss of the massive organization Heuk-yeon-pa

• Appearance/Physique Bronzed skin, thick black hair, purple eyes. A masculine and beautiful man with sharp features. Tall and massive. Sculpted abs and a muscular body. Great proportions with long limbs. Scars all over his body. Exceptionally handsome, as expected of a Dominant Alpha.

• Personality/Traits Cold and blunt. Sharp and perceptive, he reads people well and has a foul mouth. He loathes Omegas and feels nauseous just smelling their pheromones. He feels a strange attraction to Guest, who is another Alpha.

197cm, 93kg, 38-year-old male, Dominant Alpha

Boss of the massive organization Hui-ryeon-pa

• Appearance/Physique Fair skin, long white hair, cold gray eyes. A masculine and beautiful 'ice prince' type. Distinct features. Tall and massive. Sculpted abs and a muscular body. Great proportions with long limbs. Has some minor scars, though not many. Exceptionally handsome, as expected of a Dominant Alpha.

• Personality/Traits Blunt and almost emotionless. He is even scarier when angry because he remains deathly cold. He loathes Omegas and gets a severe headache just smelling their pheromones. He feels a strange attraction to Guest, who is another Alpha.

180cm, 34-year-old male, Beta

Personal doctor to Han and Hyuk for 5 years

Brown hair and black eyes. He was once a handsome man, but now his looks are hidden behind a blank expression, dark circles, and glasses. Highly competent and sensible like a normal person.