Nozel Silva
Supporting / RivalBlack Clover

- Rank
- Magic Knight Captain
- Team
- Silver Eagles
- Clan
- House Silva (royal family)
- Occupation
- Captain of the Silver Eagles; head of House Silva
- Japanese voice
- Yuichi Nakamura
- English voice
- Ian Sinclair
- Affiliation
- Silver Eagles (captain); House Silva
- First appearance
- Magic Knights Entrance Exam, season 1
- Series
- Black Clover
Who is Nozel Silva?
Captain of the Silver Eagles and head of the royal House Silva, Nozel is cold, proud and dismissive of commoners, carrying the bearing expected of a royal. His harshness toward his sister Noelle masks guilt and fear rooted in their mother's death, and as the truth about that death surfaces he gradually becomes her protector and a steadfast pillar of the Magic Knights, willing to set rank aside when the kingdom is threatened.
Appearance
Nozel is a tall, severe young nobleman with pale silver hair worn in an elaborate arrangement of braids, two long plaited locks falling in front of his shoulders while the rest is gathered behind him. His narrow eyes and habitually flat expression give him an air of permanent disdain. He dresses in the ornate white and silver of the Silver Eagles, a feathered mantle and layered robes cut for a royal rather than a soldier, and he carries himself with rigid posture at all times. In combat his silhouette is often blurred by drifting mercury, which coils around him like living metal armour.
Personality
Cold, formal and exacting, Nozel projects the arrogance expected of a royal and initially treats commoners, especially Asta, as beneath consideration. That haughtiness masks a man weighed down by responsibility: he is the eldest Silva, the head of his house and a captain who carries the memory of a mother he could not save. His cruelty toward his youngest sister is deliberate distance, an attempt to keep her away from a truth and a danger he believes will kill her. As the war escalates he becomes more openly protective, acknowledges strength wherever it appears and works with rivals he once looked down on. He hates helplessness above all and pushes himself to the edge rather than lose another family member.
Background
Born into House Silva, one of the Clover Kingdom's royal families, Nozel was raised as heir and expected to embody its pride. His mother Acier Silva was a legendary Magic Knight whom he idolised, and her death shortly after giving birth to his youngest sister shattered him. Learning that her decline was not natural but the work of a curse left him with a rage he could not direct at anything. He rose to command the Silver Eagles, a squad of nobles and royals whose prestige he guarded jealously, and became one of the kingdom's most respected captains and a perennial name in talk of the next Wizard King, all while keeping his family's grief and its secret locked away.
Role in Black Clover
Magic Knights Entrance Exam and Dungeon
Nozel appears among the captains judging new recruits, dismissing Asta outright and refusing him a place in the Silver Eagles. He is cold to his own sister in public, and his behaviour establishes the rigid class hierarchy that the story's commoner heroes will spend the series pushing against.
Royal Capital Assault
When the Eye of the Midnight Sun strikes the capital and a fellow captain is struck down, Nozel joins the counterattack and is forced to see that the kingdom's enemies do not care about bloodlines. His rivalry with the Vermillion family is sharpened by the loss, and he begins taking the threat seriously.
Elf Reincarnation
During the invasion of reincarnated elves Nozel fights across the capital, defending civilians and clashing with enemies far beyond ordinary Magic Knights. Standing beside captains he once treated as competitors, he starts to acknowledge his sister's growth and the value of the commoner knights he had written off.
Dark Triad and Heart Kingdom
With devil hosts moving against the alliance, Nozel confronts the enemy connected to his mother's death. Fighting alongside his sister rather than shielding her, he finally lets her share the truth of Acier's fate, and their combined effort turns his oldest grief into a reason to stand on the front line.
Abilities and techniques
Mercury Magic
Nozel commands liquid metal, shaping it into any form he needs. The mercury flows at will into blades, restraints, shields or transport, and its weight and mobility let him switch between overwhelming offence and total defence within a single exchange.
Silver rain and needle barrages
His signature attacks scatter mercury into storms of fine metal shards that fall or fly at high speed, shredding wide areas. The technique is effective against groups and against opponents relying on speed, since the metal spreads to cover escape routes.
Mercury constructs
He forms large-scale figures from his metal, most famously an enormous eagle that serves as both weapon and mount, allowing him to fly, carry allies and strike from the air. The constructs can be rebuilt mid-battle as long as his mana holds.
Mercury armour and barriers
By wrapping himself in flowing metal Nozel gains a dense protective shell that also lets him move freely, and he can raise broad mercury walls to shield civilians or allies. His defensive work is considered among the most reliable of the captains.
Mana Zone and Mana Skin
As a captain he manipulates the ambient mana of an area, extending his control over mercury far beyond his own body and reinforcing himself with a layer of compressed mana for speed and durability. This is what separates him from ordinary knights.
Relationships
- Noelle Silva
- Younger sister
- Nozel treats Noelle with open coldness to keep her from the curse that killed their mother, a strategy that reads as cruelty for years. Watching her grow into a genuine fighter forces him to abandon the pretence and stand with her.
- Acier Silva
- Late mother
- His mother's brilliance defined his idea of what a Magic Knight should be, and her death by a curse rather than by battle left him with guilt and fury. Everything he hides from his siblings traces back to her.
- Fuegoleon Vermillion
- Rival captain
- The two royal captains compete over prestige, squad results and the question of who deserves the Wizard King's seat, but the rivalry is built on respect. When Fuegoleon falls, Nozel takes it personally.
- Nebra and Solid Silva
- Younger siblings
- His other siblings share his scorn for outsiders and serve under him in the Silver Eagles. He commands them strictly and, as the family's head, bears responsibility for the arrogance they display.
Notable moments
- He publicly refuses Asta at the Magic Knights Entrance Exam, embodying the kingdom's contempt for the magicless.
- He answers the attack on the royal capital after a fellow captain is gravely wounded, treating the loss as a personal failure.
- He fights across the capital during the elf invasion, protecting civilians while contending with reincarnated opponents.
- He finally confronts the power behind his mother's death, fighting beside the sister he had spent years pushing away.
Trivia
- He is the head of House Silva and the eldest of the Silva siblings.
- His Silver Eagles are composed largely of nobles and royals, reflecting his pride in lineage.
- He is repeatedly named among the strongest captains and as a candidate for the next Wizard King.
- His mercury is a personal attribute rather than the water or mist magic used by his younger siblings.

