Nero Black Clover: His Identity and Powers

Article Summary

Nero is Secret Swallowtail, a nobleman who sacrificed himself as a bird for over 500 years to save Lemiel.
Relationship with Asta: Nero follows and guides Asta because anti-magic grimoire related to Lemiel's past and delayed destiny.
Main strengths: Sealing Magic capable of sealing humans, objects, and wounds, playing a crucial role as support against major threats.

Disclaimer: This summary was created using Artificial Intelligence (AI)

Nero Black Clover: His Identity and Powers

In anime and manga Black Clover, there's one character who initially seems insignificant, but it turns out to be hiding a big secret. That character is Nero. Many viewers initially thought Nero was just an ordinary anti-bird who often appeared near Asta. But as the story progressed, a surprising fact was revealed: Nero played a crucial role in the history of the Clover Kingdom.

So, who exactly is Nero from Black Clover? What is his relationship with Asta, and how much power does he possess? Let's discuss everything below.

Who is Nero in Black Clover?

Nero Black Clover — Secret Swallowtail. Source: YouTube/Mianbao

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Nero is actually Secre Swallowtail, a noblewoman who lived over 500 years ago. She was a former loyal servant of Prince Lemiel Silvamillion Clover, known as the first Wizard King in the history of the Clover Kingdom.

Secre greatly admired Lemiel, not only as a prince, but also as a person who wanted to create a world without discrimination between nobles and commoners. Unfortunately, a great tragedy struck when Lemiel was betrayed and nearly lost his life.

To save Lemiel, Secre used advanced sealing magic, ultimately sacrificing herself. Lemiel was sealed into a stone statue, while Secre transformed into an anti-bird creature later known as Nero. Since then, she has lived for hundreds of years in bird form, waiting for the right time to free Lemiel.

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Nero's relationship with Asta

In the modern Black Clover story, Nero first appears as a small bird that follows Asta wherever he goes. Many fans initially thought Nero was just a pet, some even believing Nero was Sister Lily's bird.

This theory is quite plausible, as Nero seems to be constantly watching over Asta, guiding him indirectly, and appearing at crucial moments. Nero is also frequently involved in collecting magic stones, especially when the Eye of the Midnight Sun group fails to obtain them.

Nero seems particularly interested in Asta for one main reason: Asta's anti-magic grimoire is connected to Lemiel and Secre's past. Unbeknownst to him, Asta becomes the key to reviving a destiny that has been delayed for hundreds of years. In a way, he's not just following Asta, but ensuring that history is corrected.

Black Clover Nero's Power

Although Secre doesn't come from a noble family, her magical powers are extraordinary. In fact, Nero's magical abilities are said to surpass those of many nobles since she first obtained her grimoire.

Her main power is Sealing Magic. With this magic, she can:

Sealing dangerous people, objects and magic
Opening an ancient seal that no magician can break
Sealing wounds and holding someone in critical condition

This ability is extremely rare and crucial, especially in battles against demons and high-level threats. While Nero's fighting style isn't as offensive as Asta or Yuno's, his role as a support mage is crucial to the outcome of battles.

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After returning to her human form, Secre displays extraordinary intelligence and solid fighting experience. He not only excels in magical abilities but also has deep insight into the history of the world of Black Clover.