~13巻まで。
ジンの残した手がかり「グリードアイランド」を求めるために莫大な金が必要で、手っ取り早く稼ぐために賞金首の幻影旅団を捕まえようとするキルアとゴン、クルタ族の復讐と奪われた仲間の目の奪還に幻影旅団を壊滅させようとするクラピカの戦い。
ヨークシン編で登場するキャラクターは下記の通り
Zoldyck family members Maha Zoldyck "Enhanced"
Maha Zoldyck, head of the Zoldyck family, an enhanced ability user
Dark Continent Izunavi: "Nen system unknown"
Izunavi ??? Type: Kurapika's Nen master. He taught Kurapika Nen and conveyed the restrictions and vows. He knows that Kurapika's motivation is to avenge his comrades and to retrieve their scarlet eyes, which were stolen by the Phantom Troupe. Izunavi's own Nen ability and type are currently unknown. What kind of ability...
Phantom Troupe Pakunoda "Specialty Type"
Pakunoda, a member of the Phantom Troupe, has the ability to read memories. By touching a person or object, he can read the memories left there. If it's a person, he doesn't know what they're thinking, but rather the primal experiences deep within their memories that are stirred up by his questions. This makes perjury and resistance impossible. Control...
Zoldyck family members Zeno Zoldyck "Manipulation Type" [Dragon Head]
Zeno Zoldyck is a manipulation-type ability user and Killua's grandfather. He is also the former president of the Hunter Association and a long-time friend of Isaac Netero. His ability, Dragon Head, allows him to transform his aura into the shape of a dragon. His head resembles an open-mouthed dragon's head. He captures his opponents by biting them, and his movements are similar to those of a sasumata...
Zoldyck family members シルバ=ゾルディック『変化系』
シルバ＝ゾルディック 変化系ゾルディック家の主。家族構成キルアの父。幻影旅団のクロロとは若いころから縁がある模様。
Phantom Troupe Uvogin "Enhanced" [Super Destructive Fist (Big Bang Impact)]
Uvogin - Enhancement type Ability User, Phantom Troupe member Ability: [Super Destructive Fist (Big Bang Impact)] A full-powered right straight punch imbued with Nen. It has the power of a small bomb.
Shadow Beast Owl (Owl) "Nen system unknown" [Mysterious and convenient large wrapping cloth (Fan Fun Cloth)]
Owl ??? type ability user One of the Yin Beasts. He can materialize a furoshiki cloth that can make anything small and easy to carry. Ability [Mysterious and Convenient Large Furoshiki (Fun Fun Cross)] He can also make people small.
Shadow Beast 豪猪（やまあらし）『念系統不明』
豪猪（やまあらし） ？？？系能力者陰獣の一人体毛を自在に操る。強度や長さが自由自在
Shadow Beast Hiru: "Nen system unknown"
Leech (Hiru)? One of the Yin Beasts, a leech-type user, attacks by planting leeches he keeps internally in his body. There are various types of leeches with various effects, and the one he used on Uvogin was a type called a Madalite Leech. It takes an entire day to reach the bladder of a human or animal, lays eggs, and then releases urine into the body in excruciating pain that could kill...
Shadow Beast 病犬（やまいぬ）『強化系』
病犬（やまいぬ） 強化系能力者陰獣の一人鋭い牙で攻撃する。牙には毒を仕込むことができ、ウボォーギン戦では神経毒を仕込んで戦った。非常に鋭い牙を持ち、シャルナークに「かなり鍛えられた念能力者だ、やるよあいつら」と評価された。
Shadow Beast 蚯蚓（みみず）『念系統不明』
蚯蚓（みみず） ？？？系能力者陰獣の一人土の中を自由に動き回れる能力を持つ。肉体的な強さもかなりのもので、そのパンチはウボォーギンいダメージを与え、殴られながらもテリトリーである地中に引き込む耐久性も見せた。ウボォーギンのビッグバンインパク...
Yorkshin Edition Neon Nostrade "Characteristics" [Angel's Automatic Writing (Lovely Ghostwriter)]
Neon Nostrade, a special-purpose psychic, is the daughter of the boss of the Nostrade family. Her ability is "Angelic Automatic Writing (Lovely Ghostwriter)." She predicts what will happen in the coming month in the form of poetry. She cannot predict her own future. She also does not look at the results of her own predictions for others ("I feel like that's more accurate...").
Nostrade Group Dalzorne "Nen system unknown"
ダルツォルネ ？？？系ヨークシンのマフィア「ノストラードファミリー」護衛軍のリーダー。ファミリーに対しての忠誠心があり、一見して冷酷にも思えるがそれも組織への忠誠心がゆえ。地下競売開催時には、マフィアボスの娘ネオンのボディガードを務めた。地...
Nostrade Group Wese "Operation System" [180 Minutes of Love Slave (Instant Lover)]
Weze - Manipulation Ability Name: [180 Minute Love Slave (Instant Lover)] Turns the person he kisses into his slave for 180 minutes
Nostrade Group Squalla "Operation System"
Squala is a Nen user employed by the Mafia. He has a girlfriend named Eliza. He has no passion for his job, and is only interested in earning enough to support Eliza and his dog, so he is considering changing jobs. In exchange for caring for the dog, he can control it. He can also communicate with it by using its barks as a Morse code signal. Squala...
Nostrade Group Shachimono Tocino "Hatsugenkei" (Discharge System) [Eleven Black Children]
Shachimono Tocino is an emission type ability user. His ability name is [Eleven Black Children]. He can create and control eleven dolls in the shape of Kuroko. He can only give simple commands to Kuroko.