K-dramas have featured a variety of memorable villains and psychopathic characters. These characters are often well-written and portrayed by talented actors, making them captivating and unforgettable. Please note that new K-dramas might have been released , so there could be additional noteworthy villains and psychopaths beyond this list. Here are some of the hottest villains and psychopaths in K-dramas up until 2021:
Kang Maru (Portrayed by Song Joong-ki) - "The Innocent Man" (2012): While not a traditional villain, Kang Maru displays psychopathic tendencies and a desire for revenge after being wronged.
Lee Jae-kyung (Portrayed by Jo Jae-yoon) - "Bridal Mask" (2012): Lee Jae-kyung is a ruthless and sadistic villain in this historical drama, making him an imposing antagonist.
Lee Gwang-jae (Portrayed by Yoon Je-moon) - "Defendant" (2017): Lee Gwang-jae is the main antagonist, and his character showcases a cold and calculating personality that makes him a formidable foe.
Lee Jae-han (Portrayed by Cho Seung-woo) - "Stranger" (2017): While not entirely a villain, Lee Jae-han's morally ambiguous actions and complex character make him one of the most intriguing figures in the series.
Do Min-joon (Portrayed by Kim Soo-hyun) - "My Love from the Star" (2013-2014): In this sci-fi romance drama, Do Min-joon is an alien with psychopathic tendencies, and his character is portrayed with a touch of mystery and allure.
Kim Joo-young (Portrayed by Park Sung-woong) - "Remember: War of the Son" (2015-2016): Kim Joo-young is a cunning and ruthless villain, making him an excellent antagonist for this legal drama.
Lee Yeon-seo (Portrayed by Shin Hye-sun) - "Angel's Last Mission: Love" (2019): While not a traditional villain, Lee Yeon-seo's complex character and transformation throughout the drama are worth mentioning.
Choi Yoo-jin (Portrayed by Song Yoon-ah) - "The K2" (2016): As a powerful and manipulative character, Choi Yoo-jin plays the antagonist role brilliantly, displaying a wide range of emotions.
Lee Chang-jun (Portrayed by Ji Sung) - "Defendant" (2017): Another memorable character from "Defendant," Lee Chang-jun, is a cunning and intelligent psychopath.
Cheon Seo-jin (Portrayed by Kim So-yeon) - "The Penthouse" series (2020-2021): As the central antagonist in this melodramatic series, Cheon Seo-jin's character is ambitious, calculating, and captivating.
Remember that these characters' appeal goes beyond their evil deeds; they are often multi-dimensional and compelling, making them stand out in the world of K-dramas. Enjoy watching these shows if you haven't already!