Klaus Lunettes

18 years old, born on April 19th. He is 176 cm tall and has type A blood. From the Kingdom of Clover. His hobbies are reading and appreciating architecture. His magical attribute is "steel". Ranked as a third-class junior magic knight.

A magic knight affiliated with the "Golden Dawn". A serious young man who wears glasses. He is Yuno's senior and acts as his mentor in the anime.

Initially, he looked down on Asta and Yuno who come from the common realm but came to recognize them after exploring the dungeon. After the exploration, he becomes slightly overprotective of Asta.

He is a practitioner of "Steel Magic" and during the Royal Knights Selection Exam, it was remarked that "the steel magic he strengthened over several months is hard to break through." Influenced by Asta, he also began training his muscles.

In the Royal Knights Selection Exam, he teamed up with Puli and Luck. They were defeated by Rill's team in the second round.

He was selected as a Royal Knight and participated in the raid on the Eye of the Midnight Sun's hideout. However, his body was taken over by an elf due to the activation of reincarnation magic, leading him to attack Mimosa. After being defeated by Asta and Yuno, he attacks the capital but loses to the Black Bulls.

He fought against a mage possessed by a devil who uses Mist Magic, brought by Zenon of the Spade Kingdom’s Dark Triad. Despite receiving a concentrated attack and falling into a near-death state, his physically trained body, similar to Asta’s, helped him to narrowly win with Reto's support. However, he immediately receives a fatal injury from Zenon's Bone Magic, along with Yuno and Reto. His life was saved by Vangeance's World Tree Magic.

List of Magic

Steel Magic

Raging Steel Lance

Releases a giant lance from his hand.

Steel Creation Magic

Armored Wall of Steel

Creates a wall of steel from the ground.

Spinning Steel Spear

Creates and launches a rotating lance.

Combined Techniques

Composite Magic: Thunder Arrow

Merges Luck & Puli's magic to release a giant arrow of lightning that pierces through any objects in its path.

Union Magic: Glass Mobile Fortress (Le Château de Verre)

Activated during his time as an elf reincarnate, along with Hamon who was also reborn as an elf. It is a drill-equipped tank with caterpillar tracks and a glass shield, charging forward to penetrate the opponent.