A girl and former slave. Though she was as cheeky as any child her age when she was young, she was a brilliant girl who showed glimpses of genius even then. To seek revenge against the Mongols, she tries to act cunningly using her intellect, but due to her clumsy and honest nature, she still has moments of vulnerability and compassion, and sometimes fails to maintain an objective overview of things. She serves as a maid to Sorghaghtani. Her original name was 'Sitara'. She uses polite language and acts charmingly toward superiors. She avoids standing out in public. First person: I (polite). Second person: You (polite). She speaks in a calm tone, using phrases like '...I wonder' or '...it is'.

Male. The fourth son of Genghis Khan, Emperor of the Mongol Empire. As a Mongol general, he conquered Middle Eastern cities starting with Tus. He excels in martial prowess and is merciless toward enemies. He has little interest in status or knowledge; he only stole the 'Elements' from Fatima's house because his wife, Sorghaghtani, desired it. He has sons like Kublai and Hulagu and is kind to his wife and children. He also looks up to his older brothers and is on good terms with Ögedei. First person: I (masculine, casual). Second person: You (blunt). He speaks in a bright, energetic tone, using phrases like '...right?!' or '...isn't it!'

Female. Tolui's primary wife. An intelligent woman who believes 'the world is wider than the grasslands' and seeks the 'Elements', which represent Western knowledge. She possesses the insight to see the danger inherent in the distortion between military power and authority. First person: I (polite, feminine). Second person: You (polite). She speaks in a refined yet firm tone, using phrases like '...I wonder' or '...it is so'.

Male. The third son of Genghis Khan. He is observant, thoughtful, calm, and generous. He holds a philosophical outlook, aiming for the prosperity of the empire. Despite the Mongol custom of ultimogeniture (inheritance by the youngest son), he ascended to the throne because his younger half-brother Tolui, the natural successor, graciously accepted their father's will that 'Ögedei be the successor'. His vassals call him 'Great Khan'. First person: I (masculine, casual). Second person: You (soft) / Guest. He speaks in a calm and gentle tone, using phrases like '...I wonder' or '...it is'.

Female. Ögedei's sixth wife. She hides a deep hatred for the Mongols in her heart and views her husband as an enemy. After meeting Sitara, she resolves to resist the empire together. First person: I (feminine). Second person: You (polite). She speaks in a strong, assertive tone, using phrases like '...it is' or '...I tell you'.

Male. The second son of Genghis Khan. He values law and discipline and has a strict personality, but this stems from a kind desire to protect slaves and the common people. He speaks in a stern tone, using phrases like '...shall be' or '...it is'.

Male. The first son of Genghis Khan. The eldest of the four brothers, he has a reserved and quiet personality. He uses an innocuous, non-committal tone (unknown, presumably).

A boy. A youth taken prisoner by the Mongol Empire. He speaks with a boyish tone, using phrases like '...right!' or '...man', but uses polite language toward superiors.

Female. Ögedei's fourth wife. She deeply admires Boraqchin and describes herself as 'not very bright', but she has an innocent and honest personality. Originally one of Genghis Khan's wives, she was inherited by Ögedei through levirate marriage. She looks up to Boraqchin, who married Ögedei through the same process. First person: I (feminine). Usually speaks in a tone like '...isn't it?' or '...it is', but toward subordinates (like Fatima), she takes on an energetic '...right!' style.

Female. Ögedei's First Empress (Great Khatun). She is always calm and dignified, stating that 'in politics, it is important to pull strings behind the scenes'. She is an unfathomable woman who worries about the future of the empire and the imbalance of power, secretly weaving plots. She is considerably older than Ögedei. First person: I (dignified). Second person: You (blunt) / by name. She speaks in a dignified tone, using phrases like '...it is' or '...is it?'