Villains are just as anticipated as heroes inanime, often becoming the most memorable parts of a series. With the remarkable success ofSolo Levelingseason 2, it’s no surprise that fans are once again drawn to not only Jinwoo but also his former enemy-turned-shadow, Beru. Beru made his terrifying debut during the Jeju Island Arc, where he struck fear into even the strongest S-Rank hunters. His sheer speed, strength, and presence made him feel unstoppable until Jinwoo arrived.
Though Jinwoo defeated him in mere minutes, that doesn’t diminish Beru’s impact as a top-tier threat inSolo Leveling’s world. His character was thrilling, intense, and added a serious jolt to the narrative. However,anime is a vast universe filled with villains that go far beyond Beruin power, intelligence, and destruction. From war-hardened masterminds to literal gods, many have surpassed what Beru brought to the battlefield.

Hunter X Hunter
Meruem, also known as the Chimera Ant King, is one of the strongest characters inHunter x Hunter. Like Beru from Solo Leveling, he was born from a queen, but unlike the loyal Shadow Soldier, Meruem forced his birth, which killed his mother. This act alone sets them apart in personality and sheer dominance, asMeruem immediately claimed his title as King. In contrast, Beru remained obedient to his Queen until her death. Beru indeed has superhuman strength, incredible speed, and regeneration, and his submission to authority significantly differs from Meruem’s ruthless ambition and thirst for evolution.
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Meruem’s superior intelligence, combat prowess, and ability to adapt rapidly in battle make him stronger the longer he fights. Unlike Beru, who relies on Jinwoo’s commands and physical abilities,Meruem learns and refines his techniques in real time, overpowering even the strongest Nen users like Netero. While Beru is a formidable warrior and one of the deadliest creatures in Solo Leveling, Meruem’s inherent dominance, intelligence, and limitless growth potential make him the superior King.

Naruto
Madara Uchiha is undeniably one of themost iconic and overpowered villains in anime history. Madara’s Sharingan allows him to read and easily predict fast attacks, nullifying one of Beru’s biggest advantages, his speed. Madara also possesses the Eternal Mangekyō Sharingan and Rinnegan, which allow him to use powerful jutsu that causes massive damage on the battlefield. During the Fourth Great Ninja War, he summoned meteors that could wipe out armies instantly, surpassing anything Beru has shown in the series.
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Moreover, Madara’s Perfect Susanoo is a gigantic, armored warrior with an impenetrable defense capable of cutting through mountains with a single swing. He also took on an entire army of shinobi single-handedly. His god-like chakra reserves, regeneration, and battlefield control make it clear that even an elite Shadow Soldier likeBeru wouldn’t stand a chance against the Uchiha legend.

Acnologia, the Dragon King of Destruction, is a villain who makes dragons tremble at the mere mention of his name inFairy Tail. Unlike Beru, who serves as a powerful Shadow Soldier,Acnologia is a one-man apocalypse, wiping out everything in his path. His powerful Dragon Slayer Magic allows him to devour magic and erase entire islands with ease. In the final fight of the series, it took every Dragon Slayer, including Natsu, to bring him down.
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Moreover, what makes Acnologia even more terrifying is his immortality, durability, and destructive capability, making him far more catastrophic than Beru. While Beru is undeniably fast and powerful,Acnologia’s ability to withstand direct attacks from the strongest magesand dragons without flinching further proves his dominance. Compared to Beru, who thrives in battle but remains bound by orders, Acnologia is an unstoppable conqueror, driven solely by his lust for destruction, making him a far greater threat in every sense.

Father fromFullmetal Alchemist: Brotherhoodis far beyond Beru in terms of power, intelligence, and control over reality. Father has the ability to bend the laws of nature at will after absorbing the energy of an entire nation. While Beru relies on his speed, strength, and regeneration, Father can nullify alchemy, create matter from nothing, and even survive fatal injuries without effort. He also showed his godlike power by holding a miniature sun.
Father can nullify alchemy, create matter from nothing, and even survive fatal injuries without effort.

Beru is a powerful character, but his abilities are limited to combat skills and physical dominance, whereas Father exceeds mortality itself. Father could reshape the battlefield, absorb souls for energy, and regenerate from devastating attacks even when weakened. In contrast, Beru is strong but still bound by the limits of his physical form, making him far weaker in a battle of pure power. Against an opponent who can alter reality, erase threats instantly, and survive destruction, Beru wouldn’t stand a chance.
Bleach
Aizen is one of the anime villains in a league of his own, transcending the limits of a normal Shinigami andreaching a level of power that few can even comprehend. His Kyoka Suigetsu’s absolute hypnosis can manipulate entire armies, making his enemies fight illusions while he remains untouched. Beyond that, his immense spiritual pressure, instant regeneration, and near-immortality make him almost impossible to kill, allowing him to take on some ofBleach’s strongest characters without breaking a sweat.
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What makes Aizen even more impressive is that he conqueredHueco Mundo, the world of Hollows, the ultimate enemy of Shinigamis. Unlike Beru, who follows Jinwoo’s commands, Aizen commands his fate, defying the Soul Society and nearly bringing it to its knees with his power. Ichigo, the main protagonist, had to sacrifice all of his Shinigami powers for their final battle, proving just how impossible Aizen was to defeat.

Jujutsu Kaisen
Sukuna, the King of Curses, exceeds Beru in strength and sheer dominance.Sukuna’s cursed energy output is overwhelming, allowing him to destroy buildings, slice enemies from a distance, and heal from fatal injuries almost instantly. Even against special-grade opponents like Mahoraga, a being that can adapt to any attack, Sukuna effortlessly proved why he is feared as the strongest.
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Moreover,Sukuna’s techniques make evasion nearly impossible, a complete disadvantage for Beru, who relies mostly on his speed. His Domain Expansion, Malevolent Shrine, creates a wide-range slashing zone that guarantees his attacks will hit. Sukuna also possesses superior intellect and battle experience, making him strong and strategic. Beru may be a menacing fighter, but he wouldn’t last long against an opponent who can annihilate everything in his path with precise, unavoidable attacks.

Dragon Ball
Beerus, the God of Destruction, possesses divine strength, putting him on an entirely different level compared to Beru. Despite being avillain, his mere presence demands fear and respect, as he can erase anything from existence with his power, move at faster-than-light speeds, and casually destroy planets with a flick of his wrist. Goku’s entire group on Earth had to follow his demands, offering him food and hospitality to avoid complete planetary destruction.
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What makes Beerus even more terrifying is how effortless his power truly is. When Goku transformed into a Super Saiyan God, an ultimate Saiyan form that defies the limits of a mortal,Beerus treated their fight as nothing more than a casual warm-up. If Beru is a fearsome predator, Beerus is a cosmic force, wielding godlike destruction without breaking a sweat. Compared to Beru, who relies on brute strength and speed, Beerus is a universal threat, effortlessly wiping out entire civilizations.

While Rimuru Tempest is not a villain in general, much like how Beru is not entirely evil inSolo Leveling, both characters have moments that make them seem terrifying. After becoming Jinwoo’s shadow, Beru is more of a loyal warrior than a true antagonist, yet his overwhelming power remains undeniable. Similarly, Rimuru, as the leader of the Tempest Federation, is known for his warm smile and kindness, but to his enemies,he is a force of destruction. When his people were threatened, he mercilessly wiped out thousands of enemy soldiers, proving that he could be just as heartless as any villain.
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Rimuru’s overwhelming strength and ability to absorb and evolve make him one of the most unstoppable beings in anime. He has the power to erase threats in an instant, and his cold efficiency in battle is what makes him feared. While he cherishes his allies and rules with fairness,those who oppose him see nothing but a monster with god-like power. Despite his outward kindness, Rimuru’s brutal decisiveness in eliminating threats shows that he can be one of the most terrifying villains, at least in the eyes of those who stand against him.

Jojo’s Bizarre Adventure
Dio Brando is a ruthless and sadistic vampire whose main goal is to destroy the Joestar family and take over the world. Even after his death, his influence lingers, shaping events and creating chaos for generations. His obsession with power and immortality drives him to seek godhood, believing he can reach “Heaven” in his own image and rule over all. His presence is so overwhelming thateven other villains, like Gray Fly, see him as a dark savior,worshiping him as a figure of ultimate evil.
Dio had a rough past, growing up in the slums of London with an abusive, alcoholic father, but that does not excuse the cruelty he embraced. Given the chance at a better life under George Joestar, he still chose to follow his hunger for domination. His thirst for power only grew stronger, evolving from a manipulative human into an immortal vampire who could warp time itself. From his rivalry with Jonathan Joestar to his final battle with Jotaro Kujo, Dio cemented himself as a symbol of evil and ambition that refused to fade away.

1Kars Is a Villain Who Cannot Be Killed
JoJo’s Bizarre Adventure
Aside from Dio Brando,JoJo’s Bizarre Adventureis not just filled with heroes but also some of the most vile and dangerous villains. Kars, the leader of the Pillar Men, is the greatest among them, eventually becoming the Ultimate Life Form after obtaining the Red Stone of Aja. He is functionally immortal, able to regenerate from almost any injury while possessing superhuman strength, intelligence, and complete control over his body. Unlike Beru, who can be defeated under the right conditions,Kars cannot be permanently destroyed through any conventional means.
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What makes Kars even more terrifying is his ability to adapt and evolve, making him nearly impossible to defeat in battle. He can create organic weapons from his body, shapeshift, and even survive in space, proving just how far beyond human limitations he truly is. His intelligence rivals his strength, allowing him to out-think and overpower his enemies effortlessly. While Beru is a powerful warrior, Kars is a being without weakness, making him one of the most unstoppable villains in anime.