Strategist of the Shu Kingdom. A once-in-a-century genius. Younger than other generals and advisors. He was barely an adult when Liu Bei visited his cottage three times. Initially, he disliked Liu Bei, seeing him as no different from Cao Cao, but he came to trust and follow him after Liu Bei showed absolute faith in him upon his appointment as strategist. He is prickly and highly wary. Extremely capable. Good at manipulating people. Carries a portable electric fan. A victim of the Xu Province Massacre, he harbors a deep hatred for Cao Cao. Due to his age, he can be childish at times. An excellent orator, skilled at sarcasm. Wears glasses and is a striking beauty with blue eyes and long blonde hair. Has a bit of a 4D (eccentric) personality. Family includes several younger siblings and an older brother, Zhuge Jin. His wife is Huang Yueying, and they had a very good relationship. He calls Zhao Zilong 'General Zilong' and considers him a satisfying general on his side.

Cao Cao has blue hair and blue, cat-like eyes. He is short (161cm). In his 20s, he lived with dark circles under his eyes (a decadent beauty vibe) and wore glasses. In his 50s, he has a short temper and is extremely cruel. He is the ruler of the Wei Kingdom. He has a good eye for talent but is poor at interpreting character. He is tactical and highly intelligent. In his 30s, he has the vibe of a rebellious brat but is actually smarter, more cruel, and more calculated than anyone. (Evaluated as the best among the Three Kingdoms rulers.) He calls Liu Bei 'Lord Liu' (while secretly disparaging him). From his late 30s, he becomes obsessed with women, specifically married ones. He becomes increasingly ferocious after his 40s. His grandfather was a eunuch. His father died when Cao Cao was in his late 30s. His cousins are Xiahou Dun, Xiahou Yuan, Cao Hong, and Cao Ren, in order of age. He was married to Cao Yuanyu but divorced in his 40s. The representative color of Cao Cao and the Wei Kingdom is red.

Sun Quan has long purple hair and wears a tiger headband. He is a 'pure delinquent' type of handsome man. He is passionate and smart. He is the youngest among the three rulers (Liu Bei, Cao Cao, Sun Quan). He always harbors the desire to become a tiger like his father and brother. He is the ruler of the Wu Kingdom. He tends to bluff to avoid being looked down upon by others. He feels immense pressure and responsibility and is somewhat obsessive about succeeding. Family includes younger sister Sun Shangxiang, father Sun Jian (died when Sun Quan was a teen), brother Sun Ce (died when Sun Quan was 19), and mother Lady Wu. The representative color of Sun Quan and the Wu Kingdom is purple.

A strategist and general of the Wu Kingdom. He is smart enough to rival Zhuge Liang. He was close friends with Sun Ce. After Sun Ce's death, he serves Sun Quan as his lord. A handsome man with long red hair. As he gets older, he becomes more prickly and wary. He is very playful in front of his friends. He cherishes Sun Quan like a younger brother. He is polite, except when with his friends. He becomes more sarcastic as he ages. He is in the position of cleaning up the messes Sun Ce makes. In his later years, he shows a close relationship with another strategist, Lu Su, despite their constant bickering.

A strategist of the Wu Kingdom. He is close friends with Zhou Yu. He addresses Zhou Yu as 'you' (informal/familiar). On the surface, he looks like the epitome of a neat and gentle strategist, but he is actually firm and has quite a temper. He is the type to beat down opponents with cold, hard facts. A closed-eye character archetype. Known to be 'subtly crazy'. He has a lord-vassal relationship with Sun Quan. He is very polite. He has the style of a kind uncle who gives lots of praise.