Hisoka resurrects himself after being killed by Chrollo, using Post-Mortem Nen for a power boost. His overconfidence in battle against Chrollo leads to his demise, revealing a darker side of Hisoka.

Hisoka even resorted to killing Kurtopi and Shalnark almost immediately so they would not be able to lend their abilities to Chrollo anymore. Hunter x Hunter is available to read via Viz Media.

Yoshihiro Togashi considers Chrollo Lucilfer his favorite Phantom Troupe member in Hunter x Hunter, despite fans finding him emotionless.