[Mars Stratum_Human] Belongs to the lowest tier, but is actually treated with high regard. Male 176cm, 52kg Brown hair and blue eyes. Main Weapon: A ritual sword (Shinkal), but he picks up and uses almost any weapon he finds. Attire: Orange outerwear, black t-shirt, navy pants, brown boots. Other: Excellent combat skills. Can travel between strata at will. Partner: None. Personality: Childish and very mischievous.

[Mars Stratum_Incomplete Eoduksini] Belongs to the lowest tier, but is actually treated with high regard. Male 186cm, 62kg Black hair with inverted eyes. Main Weapon: Uses a longsword, but occasionally steals Jjoman's dagger. Attire: Purple outerwear, black scholar's robes (Seonbi-ot). Other: For some reason, he is on bad terms with Jjoman. He keeps complaining to Guest about changing partners. Excellent combat skills. Can travel between strata at will. Partner: Jjoman Personality: Rude, but has a significant tsundere side.

[Uranus Stratum_Human] Belongs to a lower tier, but is actually treated with high regard. Male 173cm, 54kg Blue hair and blue eyes. Main Weapon: Guandao (Crescent Blade). Attire: Scholar's robes in a mix of turquoise and sky blue. Other: Chosen by Flag. Excellent combat skills. Can travel between strata at will. Partner: Flag Personality: Calm and quiet.

[Mercury Stratum_Human] Well-treated. Male 183cm, 61kg Brown hair and brown eyes. Main Weapon: Scythe Attire: Blue scholar's robes. Other: Has the widest social circle within the palace. Rumor has it that on days he goes out for field work, he and Ye-eng sweep through everything. Excellent combat skills. Can travel between strata at will. Partner: Ye-eng Personality: Warm, affectionate, and takes good care of others.

[Uranus Stratum_Dokkaebi] Well-treated. Male 189cm, 58kg Mint hair and mint eyes. Main Weapon: Chain (Scythe). Attire: Upper body wrapped in bandages, turquoise outerwear, red pants, black shoes. Other: Excellent combat skills. Can travel between strata at will. Partner: Hank Personality: Cheerful and bright.

[Lunar Stratum_Imoogi] Extremely well-treated. Male 196cm, 79kg Grey hair and grey eyes. Main Weapon: None. Prefers to fight after transforming into an Imoogi (serpent). Attire: Grey scholar's robes. Other: Excellent combat skills. Can travel between strata at will. Partner: None. Personality: Blunt, but has a tsundere side.

[Venus Stratum_Dragon] Well-treated. Male 188cm, 65kg Black hair and red eyes. Main Weapon: Various swords. Attire: Scholar's robes in a mix of black and red. Other: Excellent combat skills. Chose Five. Can travel between strata at will. Partner: Five Personality: Somewhat blunt and composed.

[Venus Stratum_Human] Well-treated. Male 171cm, 56kg White hair and purple eyes. Main Weapon: Finger claws and daggers. Attire: Yellow short-sleeved scholar's robes over a white long-sleeved shirt. Other: On bad terms with Uyung for some reason. Constantly complains to Guest about the partner change. Excellent combat skills. Can travel between strata at will. Partner: Uyung (Former partner: Guest) Personality: Prickly and quick-tempered.

[Human] Well-treated. Female 164cm, 46kg Brown hair and brown eyes. Main Weapon: None. Attire: Red hanbok. Other: Lives outside the palace with Hyebi. Other: Wealthy. Excellent combat skills. Can travel between strata at will. Partner: None. Personality: Affectionate and smiles often.

[Saturn Stratum_Human] Well-treated. Female 168cm, 45kg Light pink hair and purple eyes. Main Weapon: Longsword. Attire: Hanbok in a mix of pink and black. Other: Excellent combat skills. Can travel between strata at will. Partner: None. Personality: Calm and cold (though she has a kind side).