20 Anime Side Characters Who Totally Stole the Spotlight (Sorry, Main Characters!)

 

Let’s be real—sometimes the main characters just aren’t it.

While we’re supposed to root for the protagonist, anime has a habit of sneaking in these so-called “side characters” who end up being way more interesting, cooler, or emotionally impactful** than the actual lead.

So here’s a list of 20 anime side characters who didn’t just support the story — they hijacked it and became legends in their own right.

1. Gojo Satoru – Jujutsu Kaisen

He’s not the main character, but Gojo walks in with that blindfold and blue eyes and suddenly nobody cares about Yuji. Overpowered, hilarious, and emotionally layered — Gojo is the show.

2. Killua Zoldyck – Hunter x Hunter

Sorry Gon, but Killua’s dark past, assassin skills, and genuine character growth make him way more captivating. Plus, that loyalty? Unmatched.

3. L – Death Note

Even with all the mind games between Light and L, let’s be honest — L made *Death Note* iconic. When he left, the show just wasn’t the same.

4. Kakashi Hatake – Naruto

Coolest sensei in anime history. Masked, mysterious, and devastatingly smart, Kakashi had more charisma in his one eye than most main characters have in their whole arc.

5. Rem – Re\:Zero

She loved, she lost, she protected. Rem’s arc in Season 1 gave us all the feels. For many fans, she *was* the heart of the show.

6. Shoto Todoroki – My Hero Academia

While Deku’s growth is admirable, Todoroki’s fire-and-ice backstory, emotional trauma, and silent determination made him a fan favorite from day one.

7. Kamina – Gurren Lagann

Kamina only stayed for a short time, but his legacy carried the entire show. His energy, passion, and final words echo through every episode after he’s gone.

8. Roronoa Zoro – One Piece

Luffy’s amazing, no doubt. But Zoro’s unwavering loyalty, epic swordsmanship, and quiet strength often make him feel like the true anchor of the crew.

9. Itachi Uchiha – Naruto Shippuden

Originally introduced as a villain, Itachi’s full story turns him into a tragic legend. His complexity and sacrifice put him miles ahead of most leads.

10. Levi Ackerman – Attack on Titan

Mikasa might be strong, Eren might be… complicated. But Levi’s calm, brutal efficiency and moral compass make him one of the most iconic characters in modern anime.

11. Hange Zoë – Attack on Titan

Nerdy, chaotic, genius — Hange added levity and heart to a dark world, and when the time came, they stood tall like a true hero.

12. Megumin – KonoSuba

The most dramatic user of *Explosion Magic* in history. She turned a one-joke gag into one of the most beloved characters in comedy anime.

13. Kyo Sohma – Fruits Basket

While Tohru is sweet and selfless, Kyo's journey of healing, self-hate, and love hits much harder. His raw emotion often steals the emotional core of the series.

14. Rengoku Kyojuro – Demon Slayer: Mugen Train

With just one arc, Rengoku became a symbol of inspiration and courage. His fire still burns in fans' hearts long after his final fight.

15. Nanami Kento – Jujutsu Kaisen

Calm, logical, and done with everyone’s nonsense. Nanami brought mature energy to a chaotic world, and fans couldn’t get enough.

16. Holo – Spice and Wolf

She might not be the "main" protagonist, but her intelligence, wit, and playful charm make her the standout of the entire show.

17. Ryuk – Death Note

The literal god of chaos. Without Ryuk dropping that Death Note, there wouldn’t be a story. And his nonchalant mischief makes him unforgettable.

18. Kisuke Urahara – Bleach

Mysterious, clever, and powerful — Urahara’s laid-back personality hides a dangerous level of genius. Every time he appears, you know something major’s about to go down.

19. Nezuko Kamado – Demon Slayer

Tiny demon girl with a bamboo muzzle and a heart of gold. Her transformation and loyalty to Tanjiro give her surprising emotional weight.

20. Giyu Tomioka – Demon Slayer

He barely speaks, but when he does, it means something. Giyu’s stoic vibe and powerful presence make him impossible to ignore.

(Key)

2M4LBZA7edAR21Wr9qcCDw 

✨ Final Thoughts

Main characters carry the story, sure. But these side characters? They carry the fandom.

They make us laugh, cry, scream, and sometimes completely forget who the protagonist even is. Whether it’s a tragic backstory, unmatched power, or just pure charisma — these legends proved you don’t need to be in the spotlight to own the stage.

Let me know which side character YOU think deserved the main role. There are way too many to list in just one blog.