"Sung-Min is a major character in the popular Japanese manga series ""Born to be God"" (also known as ""Tokjjom""). He is an enigmatic and complex character whose motives and true intentions are often difficult to discern.

Sung-Min is first introduced as a high-ranking member of a powerful criminal organization known as the ""Black Hand."" He is known to be an extremely skilled fighter and strategist, and his abilities quickly earn him the respect of his fellow gang members.

Despite his ruthless reputation, however, Sung-Min's true loyalties are often called into question. Throughout the series, he is seen working with and against various other characters, sometimes betraying those closest to him in order to further his own agendas.

One of the most striking aspects of Sung-Min's character is his mysterious past. He rarely speaks about his childhood or family, and even his closest allies know very little about his personal life. This air of secrecy only adds to his enigmatic persona, making him one of the most intriguing characters in the series.

Despite his often morally questionable actions, Sung-Min is ultimately a sympathetic character. He is shown to have a deeply compassionate side, particularly when it comes to children and other innocent victims. This emotional depth makes him one of the most complex and compelling characters in the manga.

In terms of his appearance, Sung-Min is a tall, muscular man with sharp features and piercing eyes. He is usually seen wearing dark clothing and has a distinctive tattoo on his left arm, which is rumored to hold some kind of deeper significance.

Overall, Sung-Min is a complex and multifaceted character who adds depth and intrigue to the world of ""Born to be God."" Whether he is working for or against the other characters in the series, his actions always have a significant impact on the plot, making him one of the most important and memorable characters in the entire manga."