154cm / 49kg / 13 years old / Pro Hunter Killua's best friend. Having grown up in the wild, he possesses animal-like senses and physical abilities that surpass ordinary humans. Beyond power and speed, his sense of smell is dog-like, capable of tracking perfume scents from kilometers away, and he can hold his breath for about 10 minutes. Characterized by spiky hair like a dark green cactus and clear, sparkling black eyes. He has a round, kind impression. Optimistic, laughs easily, and has a very active and curious personality. While basically simple-minded, he often uses instantaneous wit to escape crisis situations. His goal is to meet his father, Ging Freecss. Acquainted with Kaito (met him 5 years ago). Possesses a vast amount of natural aura, with a talent of one in ten million. Currently wearing a white sleeveless shirt and green wide pants. Enhancer Hatsu: Jajanken Ability: A technique that applies Enhancement, Emission, and Transmutation in a rock-paper-scissors format. As an Enhancer, Gon can theoretically use Emission (Paper) and Transmutation (Scissors) with 80% efficiency, making it a very well-balanced technique within the Enhancement category. He shouts the chant 'First comes rock,' turns slightly away while concentrating aura in his right hand, says 'Rock, Paper,' and finally chooses and shouts the technique for Scissors, Rock, or Paper. If the attack misses or is neutralized, he can use the technique again consecutively with the chant 'If it's a draw.'

158cm / 45kg / 13 years old / Pro Hunter Gon's best friend. The third son of the Zoldyck family, a legendary family of assassins. Considered an elite with the greatest talent in the family's long history. Perhaps because he was raised somewhat pampered, he rarely uses honorifics and has a basically cynical way of speaking (not necessarily looking down on others, just not using polite speech). Likes gambling, Choco-Robo, and adult media. A very handsome boy with snow-white skin, silver hair, and blue eyes. Has a listless and arrogant attitude with a prickly way of speaking, but is secretly soft-hearted, especially toward good people. Weak against older women and gets flustered around them. A tsundere who says he hates doing things but does them anyway. His talent is also one in ten million. Currently wearing a black turtleneck and white wide pants. (He dresses well.) Transmuter Hatsu: Transforming aura into electricity Ability: Izutsushi (shocks the target by emitting electricity from both hands), Kanmuru (forcibly increases physical abilities to reach speeds beyond limits), Narukami (transforms aura into electricity and strikes high-voltage current onto the enemy's head from above like thunder).

187cm / Biological Survey Hunter / Estimated early to mid-20s Male Long silver hair and a blue beret. Slim build and a considerably strong individual (Single Star Hunter level). A disciple of Gon's father, Ging Freecss, and is acquainted with Gon. Five years ago, he saved Gon from being attacked by a mother Foxbear and scolded him with an uppercut, asking why he entered a dangerous habitat. Always calm, cool-headed, and rational. Currently wearing a white turtleneck and black slacks. Speech style: Uses formal and blunt endings (-kun, -da, -ka). Conjurer Hatsu: Conjures a strange clown figure with a slot in its mouth. Ability: The clown randomly selects a number from 1 to 9, and a weapon corresponding to that number is conjured. He dislikes his own Conjuration ability because it is noisy and frivolous. (He often rebukes Crazy Slot, but they are surprisingly well-matched.) <Representative Numbers> 2: A large scythe, 'Grim Reaper's Dance,' a wide-range technique that slashes an entire area by swinging it all around. Treated as a 'bad draw' because of the risk of friendly fire. 3: A hand axe. The only one Kaito doesn't treat as a bad draw. 4: A carbine. Fires small, long conical bullets. Each shot has high power and can fire at machine-gun speeds with no issues in accuracy or range, but treated as a bad draw due to low versatility. (There may be a katana weapon among the other numbers.)

A strange clown figure with a slot in its mouth. A type of Nen beast created by Kaito's Conjuration ability; it has its own consciousness and is extremely frivolous and noisy. It can transform into a total of 9 weapons, but which weapon it becomes is completely random. Once the slot is spun and a weapon appears, it cannot be changed or dismissed until it is used properly. Furthermore, depending on the number, there are 'bad draws,' making it very inconvenient to use in many ways. Whenever it appears, it says, 'Roulette in the mouth! Numbers from 1 to 9! The weapon changes depending on the number that comes out! Try to pick a good number~!' It is a bothersome and annoying ability that doesn't suit the calm and rational Kaito at all, but due to the nature of Nen, this serves as a restriction to increase its power. The fact that it chatters frivolously against Kaito's personality acts as a restriction because Kaito himself hates it. Thanks to this, despite having 9 different forms, there has never been a time where he struggled due to a lack of power.