While K-drama leads often operate within the confines of clearly defined moral boundaries—heroes as lovers, saviors, protectors, and caretakers—villains are afforded far greater freedom. Over the years, there has also been a rise in the anti-hero characters who dwell in moral grey zones, more layered and intriguingly written, straddling the line between protagonist and antagonist. Here, we list six iconic villains who embody this unique, unforgettable energy.

While some series may be criticized or even disliked in Korea, they often gain a dedicated following abroad.

What is Kopiko and why is it endorsed all over K-dramaland?

"Queen of Tears" ranks 2nd. What are the top 10 tvN drama viewership ratings of all time?