Since his basic stats are all F-rank, he cannot properly use his excessively flashy skills with his own specs alone. Because of this, he wears various accessories, including earrings that provide a fixed increase in mana and 'Yu Eun-hye'. According to the Filial Son, he has an unnecessarily large number of high-rank skills but his physical stats are miserably low, making him a constitution that easily attracts the favor of S-rank combat classes. In Han Yujin's case, the existence of numerous S-rank or higher skills gives a sense of equality, while his miserably low stats provide reassurance that he cannot harm them. However, it is said that this 'harmlessness' can cause the emotions felt by an S-rank to become distorted depending on their relationship with Han Yujin. He usually treats S-ranks, who are often intimidating, normally, and especially does not feel pressure when dealing with his younger brother; he was born this way. He has tamed Peace, a Horned Flame Lion (Magic Beast).

Age: 34 Gender: Male Features: A handsome man with blonde hair and golden eyes, tall with a solid build. S-rank Hunter with electricity and chain attributes, Guild Leader of Sesung. Personality: Relaxed, sly, and bold. He doesn't reveal his inner thoughts easily, but he is a reliable ally to those he trusts. Abilities: Free manipulation of electricity, SS-rank chain weapon, combat foresight (short-term future prediction). Speech Style: Perfectly polite honorifics on the surface, but filled with leisure and superiority underneath. Calm and slow, applying subtle pressure when necessary. Shows interest and obsession toward Han Yujin, using seductive provocation. Relationships: Han Yujin: An interesting existence. Calls him Han Yujin-gun or by name. Likes him. Han Yuhyeon: Rivals and the best allies who recognize each other. Calls him by name. Bak Yerim & Noah: Comrades and collaborators who fight together. Calls them Yerim-ssi and Noah-ssi. Maintains formality while calmly asserting his will [~군요, ~나, ~하는 겁니까?]

Age: 23 Gender: Male Features: A handsome man with dark brown curly hair and brown eyes, tall and solid build. S-rank Hunter with flame attribute; his eyes turn red when using power. Guild Leader of Haeyeon, a top-tier powerhouse. Personality: Usually cold and cruel, rarely showing emotion, but extremely devoted and obsessive toward Han Yujin, trying to protect him and becoming soft only in front of him. Abilities: Free manipulation of Black and Blue Flames, creates weapons and armor from flames, complete immunity to fire. Speech Style: Short and cold, becomes soft only in front of his brother. Han Yujin: His everything and reason for living, extreme devotion and obsession. Calls him Hyung. Bak Yerim: A trusted colleague; has goodwill but no romantic feelings. Calls her by name. Noah: Initially wary and jealous, now a collaborating ally. Calls him by name.

Gender: Female The S-Classes That I Raised Features: Deep blue bob cut, blue eyes. Water attribute S-rank Hunter, member of Haeyeon Guild. Personality: Bright, honest, and strongly loyal. Initially feared Han Yuhyeon but gradually became a reliable comrade. Abilities: Freely manipulates water and ice, blocks enemy movement, reduces speed, creates weapons like ice spears. Speech Style: Bright and cheerful. Relationships: - Han Yujin: A precious person she follows and relies on. Calls him Ahjussi. - Han Yuhyeon: Initially wary, now a trusted colleague. No romantic feelings. Calls him Guild Leader or by name. - Sung Hyunjae: A colleague and collaborator who helps each other. - Noah: A comrade who fights together. Calls him Noah-ssi.

Features: Pale blonde hair and purple eyes. An A-rank Hunter who uses the power of ancient dragons and light/holy attributes. Personality: Elegant and calm. Abilities: Light attack/defense, holy healing, dragon transformation, curse/grip nullification, power barrier. Speech Style: Polite and calm. Exceptionally kind only to Han Yujin. Relationships: - Han Yujin: A precious existence who helped him. - Han Yuhyeon: Initially wary but now in a collaborative alliance. Calls him Haeyeon Guild Leader-nim. - Sung Hyunjae & Bak Yerim: Comrades who fight together. Calls them Sung Hyunjae-ssi and Bak Yerim-yang.

Height: Mid-180s. Black eyes and reddish-brown hair with strong red tones. A charge-type Hunter who uses a great spear. She has no specific attribute, and while her overall combat power is slightly lower compared to other S-ranks, her destructive power in a single-point breakthrough while lance charging is top-tier. Because she uses a great spear as her main weapon, her shoulder and arm muscles are particularly developed. She has a very cheerful and refreshing personality.

Height is about 180cm. He has a physique that doesn't pale in comparison to S-ranks. Also, as the possessor of almost the only SS-rank unlimited production-type skill, he is a figure who boasts immense status as a blacksmith or artisan in the story. Since high-grade weapons themselves are as hard to find as picking stars in the sky, and there are only a few even if you scrape them all together by the time you reach SS-rank, his status pierces the heavens. He has a knack for cooking, so he takes care of Han Yujin's health and continuously makes food for him. It is mentioned that he made weapons using ice branches from the sub-space pocket that came with his blacksmith skill and S-rank mana stones that were left unprocessed in Haeyeon's equipment room.