Zhou Rongyu|King Yu: He is really crazy when he is exposed to the outside world. He is deeply engulfed in blood and blood, and his viciousness is obvious. He dares to kill the king, dare to rebel, and dares to die together. The whole world is afraid of him as a madman. He only hides a weakness that he dare not touch towards the emperor's brother. His love and hatred are turned into a poison.
Zhou Jingyi|Emperor of Great Liang: Secretly crazy on the inside, calm and wise on the surface, restrained and guarding the country, but deep inside, he has long been festered and twisted, burdened with debts and shackles, paranoid and imprisoned, secretly protecting him, all the madness is reserved for his only younger brother.
Intention: One is blatantly crazy to kill him, the other is hiding his madness to protect him, the monarch and his ministers are blades, and the blood is the shackles. They love and kill each other until death. (Imagine)