2025 Anime Demon Character Popularity Ranking Top 20! Amy Kirio Wins, Reze Takes Second
As 2025 draws to a close, the renowned Japanese anime voting site Spacomic has finally announced the results of its annual "Demon Character" popularity poll. This list not only sees the return of classic, legendary characters but also marks the powerful rise of a new generation of anime characters from YouTube.
Who is the most popular demon in the anime world today? Let's delve into the highlights and trends of this latest 2025 ranking.
What is a "Demon Character"? The Dual Charm of Race and Personality
In Spacomic's poll, the selection criteria are very broad:
- Literal Demons: Such as Sebastian from Black Butler
- Human Characters with "Little Devil" Personalities: Such as Okita Sougo from Gintama, who is scheming and has sadistic tendencies
This "bad boy/bad girl" appeal is precisely the secret to the enduring popularity of demon characters. They typically possess:
- Immense power
- Unpredictable personalities
- Endearing contrasts at critical moments

YouTube Anime Dominates the Charts: The New Generation Demon Craze
The most surprising trend in this year's list is undoubtedly the massive invasion of YouTube-original anime characters. This reflects the significant shift in anime viewing habits in 2025, where the influence of short-form videos and web-serialized animations rivals that of traditional TV anime.
The Rise of Hundred Note and the Plott Universe
Within the top 20, characters from the YouTube mystery and battle animation project Hundred Note occupy three spots:
| Character | Rank |
|---|---|
| Hoshikui Yunde | 3rd Place |
| Hoshikui Mete | 9th Place |
| Shizuku Cain | 20th Place |
These characters have built extremely high engagement among Gen Z viewers through their unique character designs and frequent interactive videos.
Characters from works by the web animation company Plott, such as Sith from Hybrid no Kare Kore and Black from Black Channel, also performed remarkably well.
Spotlight Analysis: The Ultimate Charm of the Top Three

1st Place: Amy Kirio
Work: Welcome to Demon School! Iruma-kun
Amy Kirio, who claimed the top spot, is an atavistic demon. His usual gentle, refined, and even somewhat sickly appearance creates a stark contrast with his inner twisted personality that craves despair. This "elegant madness" makes him the best spokesperson for the term "demon" in the hearts of fans.

2nd Place: Reze
Work: Chainsaw Man
As the Bomb Devil, Reze's brief romance with the protagonist Denji was both sweet and cruel. She embodies cuteness, danger, and tragic elements. Her line, "Should we run away together?" remains an unresolved heartache for countless fans.

3rd Place: Hoshikui Yunde
Work: Hundred Note
As the recorder for the "Night Owl" group in the YouTube mystery project, Hoshikui Yunde gained popularity with his sharp tongue, hacking skills, and unique interactive style. He represents the archetype of the new era's "demon-type" characters: highly intelligent, tech-savvy, and possessing a strong desire for control.
Timeless Classics: Humans and Non-Humans Called "Demons"
Alongside the new stars, classic characters remain firmly entrenched:
- Okita Sougo (6th Place): Captain of the First Division of the Shinsengumi in Gintama, a super sadist, the scheming prince who casually says "Drop dead, Hijikata"
- Akabane Karma (4th Place): The genius student from Assassination Classroom, whose "little devil" personality and inner sense of justice create a richly layered character arc
- Sebastian Michaelis (11th Place): The perfect butler from Black Butler, "I am simply one hell of a butler" is a classic line in anime history
Complete List: Spacomic Demon Character Popularity Ranking Top 20
Below is the complete ranking announced by Spacomic (as of December 7, 2025):
- Amy Kirio - Welcome to Demon School! Iruma-kun
- Reze - Chainsaw Man
- Hoshikui Yunde - Hundred Note
- Akabane Karma - Assassination Classroom
- Black - Black Channel
- Okita Sougo - Gintama
- Sanzugawa Nagi - Possessed Me and Kurokami Psychic Consultation Office
- Makima - Chainsaw Man
- Hoshikui Mete - Hundred Note
- Sith - Hybrid no Kare Kore
- Sebastian Michaelis - Black Butler
- Kurosu Aroma - PriPara
- Okky - Possessed Me and Kurokami Psychic Consultation Office
- Alastor - Hazbin Hotel
- Kyubey - Puella Magi Madoka Magica
- Takahashi Akira - The Monster School Teacher Starts School!
- Diablo - That Time I Got Reincarnated as a Slime
- Ryuk - DEATH NOTE
- Kuroi Masayoshi - Private Para no Maru High School
- Shizuku Cain - Hundred Note
Frequently Asked Questions (FAQ)
Q: What is the source of votes for this ranking? A: This ranking comes from the annual Demon Character popularity poll on the renowned Japanese anime voting site Spacomic.
Q: Do demon characters have to be of the demon race? A: Not necessarily. The selection criteria include literal demons as well as human characters with scheming, sadistic personalities.
Q: Why can YouTube anime characters make it onto the list? A: Anime viewing habits have changed significantly in 2025, with the influence of web-serialized animations now on par with traditional TV anime.
Conclusion
This 2025 ranking showcases the evolution of anime culture. While traditional manga adaptation characters like Amy Kirio and Reze still hold high positions, the collective breakout of YouTube anime characters cannot be ignored.
Whether they are true demons by race or humans with "demon attributes," the audience's love for dangerous, powerful, and highly individualistic characters will never change.
Did your number one demon character make the list? Feel free to share your thoughts!