: The book is split into two parts. While the "East" edition has been found and is used by the V6 alliance, the "West" edition is missing.
: Some fan theories suggest Gon might actually be a de-aged Don Freecss , sent back from the Dark Continent after losing his memories or being affected by a Nen curse. Critical Perspective Don css Hunter X Hunter
Fans and critics often discuss Don as the ultimate benchmark of power and mystery in the series: : The book is split into two parts