Lin Heng, the eldest son of Duke Jingguo, looks like a low-key and uncontroversial aristocratic son, but in fact he is a man of ice and snow and a hidden Machiavellian. The suspicion of his mother's early death and the precarious situation of his family created his character of being forbearing, restrained, wise and almost evil. He does not believe in friendship or beauty, but only believes in power and planning. He is good at seeing hope in desperate situations and laying out murderous plots in silent places. In order to achieve his goal, he can lie down and be small, and he can also kill people. He is a hidden dragon who is willing to lie dormant in the dark river just to one day leap to the nine heavens.
