Anime Underground
4.8k voters

The 15 Most Dangerous Anime Serial Killers of All Time

Updated November 14, 2018 19.3k votes 4.8k voters 116.8k views15 items

Society finds serial killers horrifying yet fascinating, which is why it should come as no surprise that anime has a ton of serial killer characters. The serial killers in anime are as varied and diverse as ones in real life, but one main difference is that the ones in anime are often a lot more fantastical because they're put in fictional settings. Viewers also have a window to see the motivations and desires of serial killers in anime, making it easier to sympathize with them.

Anime serial killers do what they do for different reasons. Some are driven by a sense of justice that captivates audiences while others are psychopaths who kill without remorse. Their styles of killing also differ, from horrifying and drawn-out deaths to ridiculous anime overkills.

  • Light Yagami - Death Note
    Photo: Madhouse

    Light Yagami isn't your average teenage boy. He picks up a notebook he finds in the street and discovers that writing someone's name in it causes them to die, and he can control how they die by writing details. Yagami starts off by using his newfound power to save a woman from being attacked, but then the power gets to his head and he starts writing the names of every criminal he hears about in the notebook. By the end of the story, he's killed hundreds of thousands of people. 

    What's dangerous about Yagami is that he is completely convinced that his sense of justice is correct. He kills without remorse and mercy. While some people in the show support his actions, others find his role as judge, jury, and executioner to be tyrannical. 

    Are they the deadliest?

    More Light Yagami 

    #79 of 253 The Hottest Anime Guys of All Time#67 of 149 25+ Anime Boys You Definitely Crushed On#93 of 257 The Most Powerful Anime Characters of All Time

    Amazon buy button
  • Any guy who dresses up like Jason from Friday the 13th has to be a serial killer. This guy is even called Jason, and that's just one example of how Yamori is really creepy. He is thrown in ghoul prison and tortured by a guard. That terrible experience starts him on the path to becoming the most feared person in Tokyo's 13th ward. He terrorizes the whole place, capping it off with a torture session that goes on for 10 days. 

    Are they the deadliest?
    Amazon buy button
  • Yuno Gasai - The Future Diary
    Photo: asread

    At first glance, Yuno Gasai seems like a pretty sweet girl. Yukiteru Amano, the protagonist of The Future Diary, initially thinks so as well. He's thoroughly surprised to find out that this little pink-haired girl is an efficient killer. He's even more surprised to find out that the girl is hopelessly and obsessively in love with him.

    To elaborate on her victims would be venturing deep into spoiler territory, but the main thing to learn from her is that psychotic high school girls who are in love should not be underestimated. There's a reason why she's the yandere poster girl, after all. 

    Are they the deadliest?

    More Yuno Gasai 

    #86 of 259 The Best Female Anime Characters#811 of 935 The Greatest Female TV Characters of All Time#98 of 226 The Smartest Anime Characters of All Time

    Amazon buy button
  • Johan Liebert - Monster
    Photo: Madhouse

    Johan Liebert is plain unsettling. As a kid, he started an insurrection that ended with the deaths of everyone in his orphanage. He's convinced children to kill themselves and made people fall off the wagon back into alcoholism. He's cold and has no hesitation about killing. Everything about him screams sinister sociopath. 

    Are they the deadliest?

    More Johan Liebert 

    #18 of 245 The Greatest Anime Villains of All Time#151 of 235 The Best Anime Characters With Blond Hair#5 of 15 The 15 Greatest Anime Villain Backstories

    Amazon buy button