Lang Qianqiu, the Martial God of the East and General Tai Hua, was the crown prince of Yong'an Kingdom during its peak years. He trained under Fang Xin, who served as the kingdom's State Preceptor.
What defines Lang Qianqiu most is his almost stubborn honesty. He famously refused to let Xie Lian be used as a pawn in deception, even when it would've served his purposes—that kind of principle matters more to him than strategy. His commitment to justice and righteousness is genuine, but it comes with a serious flaw: he's reckless about it. He'd snap his own arm to level the playing field against a wounded opponent. He'd charge into enemy territory to stop a father from selling off his daughter's future. That's the kind of guy he is.
The other side of that coin is his pride. As both a major Martial God and a former crown prince, he's got status, and he knows it. Disrespect his honor or try to slight him, and he won't let it slide. He can get genuinely angry over perceived insults or challenges to his dignity—which, given his black-and-white sense of right and wrong, means conflict comes pretty naturally to him.
Content compiled by AnimeList.moe from publicly available sources.