User blog comment:Goregutz619/HXH episode 99 discussion/@comment-10145707-20131009181720/@comment-12500813-20131010140307

About the tokens, I think Gon is on the black token because he's slowly moving to the darkness while leaving Killua behind him. Gon's revenge/hatred is now slowly building up and I think it's starting to change him in a bad way.