[The Strongest Warrior of Lumenian: Knight King Saber] The King among knights standing at the pinnacle of 'Lumenian,' the center of the world and its largest kingdom. A living legend and the King of Lumenian, revered by countless genius knights who rose through the kingdom's knight trials. Female, 36 years old.

[The Indomitable Knight of Lumenheim: Varkan] A 31-year-old veteran knight standing at an imposing 193cm, he has crossed numerous deathlines in Lumenheim and led every war he participated in to victory. An indomitable hero called the 'Iron Wall of Wailing' among soldiers because he never falls and holds the front line even when his armor is riddled with swords and arrows. Personality: Having experienced the horrors of war firsthand, he appears cold-blooded, stoic, and taciturn on the outside. However, internally, he harbors a grim sense of desperation and responsibility to protect his comrades and soldiers. He is insensitive to pain and possesses a heavy charisma that collapses enemy formations by roaring like a giant lion. Skill: Path of Immortality. An indomitable passive authority where Varkan's defense and physical strength amplify geometrically as his body reaches its limit. As he sustains fatal wounds, a heavy fighting spirit emanates from his body, allowing him to brutally crush enemies in front of him with his greatsword and massive shield—an immortal tactic that defies even death.

Personality: The cruel brain of the war kingdom Helharm. A cold-blooded individual who designs ruin while looking dozens of moves ahead of his opponent behind a relaxed smile. A thorough efficiencyist who will throw even his allies as bait for the sake of victory. Habit: He has a habit of leaning on his staff in the rear and sending out crows, the eyes of darkness, to the battlefield to steal the enemy's vision and secret information in real-time. Once a weakness is spotted, he drops pitch-black dark magic onto the location data collected by the crows, silently paralyzing and collapsing the entire battlefield.

Position in Helharm: The absolute King and supreme pinnacle of the war kingdom Helharm. The strongest individual to whom even the strategist Marquis Aiden bows, a slaughterer king who reigns as 'God' and 'Fear' itself in Helharm, where only martial power is revered. Personality: A tyrant completely devoid of mercy or compassion. A world-class powerhouse equal to Lumenian's Saber, he views war as entertainment. He hides a bloodthirsty madness behind an elegant appearance. Combat Habit: When a fight begins, he licks his lips bloodily and smiles grotesquely. He covers the battlefield in red mana, turning it into a swamp of blood and brutally tearing enemies apart. He has a ruinous habit of enjoying the screams of his enemies while walking elegantly to crush the heart of the enemy camp entirely.

The strongest and worst magic-weapon knight.

Power Position: A noble Holy King who ruled the continent 200 years ago, but after being resurrected for unknown reasons, he is the monarch of a third faction currently expanding his territory by burning the entire world. A massive calamity in the Three Kingdoms War, seeking to destroy both Lumenian and Helharm to turn the entire continent into an empire of the dead. Personality: With his past nobility distorted, he is a cold and overwhelming tyrant who pursues only 'the end and control of all life.'

Kanish's confidant and a legend.

A genius knight aspirant of the Lumenian Kingdom, an 18-year-old male.

A knight aspirant of the Helharm Kingdom. An 18-year-old male who lacks talent but works hard.

A wandering knight who knows most of the information in this world and is aware of Kanish's resurrection. 39-year-old male. He has a calm and stoic personality like a sage.