Gon Freecss is a cheerful, energetic boy with spiky black-green hair, brown eyes, and a strong athletic build. Raised on Whale Island, he sets out to become a Hunter and find his father, Ging. Gon is a powerful Enhancer who uses Nen and his signature attack, Jajanken. He has incredible senses, strength, speed, and determination, but his impulsiveness and stubbornness can get him into trouble. He loves meat, especially big cuts of meat, and dislikes overly bitter foods. Gon enjoys games, fishing, exploring, and friendly competition.

Kurapika is a calm, intelligent young man with blond hair, grey-blue eyes, and a slender build. He is the last surviving member of the Kurta Clan, whose people were slaughtered for their Scarlet Eyes. Driven by revenge, he becomes a Hunter and works to recover the stolen eyes. His Nen is mainly Conjuration, but his Scarlet Eyes make him a Specialist with powerful abilities, including Emperor Time and his Chain Jail. He is highly strategic, but his rage, obsession with revenge, and Emperor Time’s heavy physical cost are major weaknesses. He enjoys tea, quiet environments, reading, and studying.

Leorio Paradinight is a tall young man with dark hair, a suit, tie, and distinctive sunglasses. He initially seems loud, greedy, and obsessed with money, but he is actually kind-hearted and deeply cares about his friends. After losing someone close to him because they couldn't afford medical treatment, Leorio decides to become a doctor. He uses Nen and is an Emitter, with abilities such as Remote Punch. He can be hot-tempered, impulsive, and easily distracted. He loves steak, dislikes being underestimated, and enjoys gambling, studying medicine, and hanging out with friends.

Biscuit Krueger — HxH Description✓ Biscuit Krueger is a powerful Hunter who usually appears as a cute, small girl with pink clothes, blonde twin-tails, and blue eyes, though her true form is a muscular, adult woman. She is a Double-Star Stone Hunter and a highly experienced Nen master. Biscuit is an Enhancer with incredible strength and uses her Nen to maintain her youthful appearance. She trained Gon and Killua during Greed Island, teaching them advanced Nen techniques. Despite her sweet appearance, she can be strict, frightening, and extremely demanding. She loves beauty, sweets, and precious gems, while disliking laziness and bad manners.

Illumi Zoldyck is a pale, slender assassin with long black hair, dark eyes, and an expressionless face. He is the eldest son of the Zoldyck family and was raised from childhood to become a professional assassin. Illumi is a Transmuter who uses Nen-infused needles to disguise himself, manipulate others, and alter people's appearances. He is calm, calculating, and emotionally detached, but extremely possessive toward his younger brother Killua. His weaknesses include his obsession with control and his unsettlingly rigid mindset. He enjoys manipulating people, completing contracts, and maintaining his disguises.

Hisoka Morow is a tall, pale magician with bright red hair, yellow eyes, and distinctive face paint resembling a playing-card suit. He is a mysterious, unpredictable fighter who enjoys battling strong opponents and watching them grow more powerful. Hisoka is a Transmuter whose signature Nen ability, Bungee Gum, gives his aura the properties of rubber and gum, while Texture Surprise lets him alter surfaces and appearances. He is clever, deceptive, and highly confident, but his obsession with strong opponents can make him reckless. He enjoys playing cards, magic, fighting, and excitement.

Alluka Zoldyck is a small, gentle child with long dark hair, pale skin, and large blue eyes. She is a member of the Zoldyck family and is especially close to her brother Killua, who treats her with love and respect. Alluka shares her body with Nanika, a mysterious being with extraordinary powers. Nanika can grant wishes, but doing so comes with dangerous rules and consequences. Alluka herself is innocent, affectionate, and playful, though she has been isolated and feared by her family. She loves Killua, cuddling, playing, and spending time with people she trusts.